ブログ / 9分で読めます · 2026-07-31

面白いVeo 3プロンプト30選：笑えるショート動画をAIで作る

思わず笑えるショートコメディ動画を作れるVeo 3プロンプトを30本紹介します。動物ネタ、職場のハプニング、どんでん返し、シュールなオチまで、コピーしてすぐ使えるネタ帳です。

ここでは、わかりやすい導入、目で見てわかるひとつの意外な展開、最後のリアクションという3つの要素で組み立てた、面白いVeo 3プロンプトを30本紹介します。そのままコピーして使うのはもちろん、キャラクターや場所を入れ替えれば新しいバリエーションも作れます。笑えるクリップを作るコツは、説明がなくても伝わるくらいシンプルなネタにすることです。

面白いVeo 3プロンプトを書くポイント

うまくいくコメディのプロンプトは、「面白くして」と頼むだけでなく、モデルに具体的な役割を与えています。まず日常のありふれた目的を示し、そこにひとつだけおかしな出来事を加え、最後に場面を締めるリアクションを書きましょう。

型は次のとおりです。

キャラクター + 普通の状況 + 予想外の展開 + 最後のリアクション + カメラ指示

コメディ以外も含めた幅広い構成については、このすぐ使える動画アイデア付きVeo 3プロンプト一覧をご覧ください。

面白い動物Veo 3プロンプト

1. 事件を目撃した猫

A serious detective interviews a fluffy orange cat about a missing sandwich in a quiet living room. The cat slowly raises one paw toward a guilty-looking golden retriever. Cinematic close-ups, crime-documentary tone, end on the dog's frozen expression.

2. オフィスを仕切るハト

A tiny corporate office run by pigeons. A pigeon manager points sternly at a colorful spreadsheet while employees peck at keyboards. One pigeon accidentally sends the office papers flying, and the whole room goes silent. Dry workplace comedy, handheld camera.

3. コーギーのバリスタ

A proud corgi barista makes careful latte art in a stylish coffee shop. The foam accidentally forms the face of a squirrel, and the corgi quickly drinks the cup before anyone notices. Warm morning light, close-up reaction shots.

4. ヤギのヨガ講師

A peaceful outdoor yoga class is led by a goat wearing a tiny instructor headband. During a calm pose, the goat casually eats one student's yoga mat, then returns to teaching. Wide shots, serene music, awkwardly calm reactions.

5. ハムスターのアクションヒーロー

An action trailer stars a hamster racing through a cardboard city to stop a rolling grape. The hamster leaps heroically, misses, and the grape stops harmlessly on its own. Dramatic slow motion, oversized action-movie style, stunned hamster reaction.

6. オウムのカスタマーサポート

A polite parrot wearing a call-center headset handles a difficult customer with complete professionalism. When the question becomes too hard, the parrot spins away in its chair and calmly eats a cracker. Clean office setting, mockumentary camera style.

7. アライグマの料理評論家

A raccoon dressed as a food critic inspects a luxury meal in an elegant restaurant. It studies the plate with great seriousness, then grabs the entire bread basket and runs away. High-end food photography, dramatic close-ups, startled diners.

8. ペンギンのプレゼンター

A penguin gives a serious presentation in a modern boardroom. It clicks to reveal a huge photograph of a fish, then nods confidently while the human executives take notes. Smooth camera movement, deadpan corporate comedy.

面白いオフィス・仕事向けプロンプト

9. うっかりコンサルタント

A nervous employee joins a video meeting by mistake and is introduced as the new consultant. Too embarrassed to correct anyone, they explain productivity using sketches of potatoes. Everyone listens with growing admiration. Webcam framing, awkward pauses, realistic office comedy.

10. プリンターの仕返し

An office worker asks a printer for one urgent document. Instead, the printer slowly produces several pages covered in tiny self-portraits. The worker stares at the pages while the printer makes a satisfied mechanical sound. Quiet office, deadpan close-ups.

11. 終わらないプレゼンテーション

In a tense team meeting, the presenter promises one final slide. They click once, and the projected deck rapidly unfolds into a towering stack that rolls across the floor. The presenter smiles proudly as every coworker slowly lowers their head onto the table.

12. リーフブロワーを持ったインターン

A new intern is told to impress an important client. They arrive in safety goggles carrying a leaf blower, sending papers into the air. The client watches the chaos, then applauds as if it were a bold creative presentation.

13. 講演中のスライド事故

A confident motivational speaker steps onto a polished conference stage. Their presentation screen suddenly switches to a looping dancing potato animation. After a long pause, the speaker nods and continues as if it proves their point.

14. 在宅ワークの要塞

A person joins a formal work call wearing a neat shirt while sitting inside a giant cardboard fort. Their boss asks them to turn the camera around, revealing a tiny drawbridge and paper flag. Warm home-office lighting, quick reveal.

15. コーヒーマシンの表彰式

An office holds a formal employee-of-the-month ceremony for the coffee machine. Staff applaud while the machine dispenses one perfect cup, flashes its lights, and shuts down before anyone else can get coffee. Documentary-style close-ups of confused coworkers.

どんでん返し系のVeo 3プロンプト

16. 正直すぎるマジシャンの手品

A stage magician announces he will make a rabbit disappear. He opens his hat, but the rabbit is already behind him carrying a tiny suitcase. The rabbit waves to the audience and walks off stage. Theater lighting, clean visual punchline.

17. 呪われた掃除機

A person investigates strange noises in a dark apartment. A vacuum cleaner turns on by itself and slowly approaches a pile of crumbs, stopping beside them expectantly. The person sighs, grabs a dustpan, and the vacuum happily rolls away.

18. 駐車に苦戦するスーパーヒーロー

A superhero lands dramatically on a rooftop after saving the city. They notice a parking officer preparing to tow their car below. Heroic music cuts off as the superhero flies away in sudden panic.

19. タイムトラベラー、家を間違える

A time traveler bursts from a glowing portal onto a quiet suburban doorstep and announces an urgent warning. They look at the house number, realize they are at the wrong address, and slowly step back into the portal. Epic sci-fi visuals, embarrassed reaction.

20. 透明犬の特技コンテスト

A person proudly presents an invisible dog at a small talent show. The audience sees the very visible dog behind them wearing sunglasses and trying to stay still. The host looks at the dog, then back at the performer in silence.

21. エイリアンとのファーストコンタクト

A news crew films an alien spaceship landing in a city park. The alien emerges, studies the crowd, and silently holds up an empty phone battery. Everyone points toward a nearby convenience store. Realistic news-report style, calm absurdity.

22. スパイの脱出ルート

A spy is trapped inside a laser-fenced enclosure, surrounded by a glowing grid. The camera clearly shows one broken gap near the floor. After explaining an elaborate escape plan, the spy simply steps through the obvious gap and looks relieved.

シュールなショート動画プロンプト

23. アボカド選びの真剣勝負

A sports commentator narrates a shopper choosing an avocado as if it were an Olympic final. The shopper tests one avocado in slow motion, rejects it, and the imaginary crowd reacts with heartbreak. Epic sports broadcast style, total seriousness.

24. 中世の配達ドライバー

A medieval knight rides into a castle courtyard carrying a food-delivery bag. The king checks the bag, points toward another castle in the distance, and the knight quietly turns his horse around. Grand fantasy visuals with ordinary delivery frustration.

25. アヒルのおもちゃの法廷劇

A serious courtroom holds a trial for a tiny rubber duck accused of stealing a sandwich. The duck squeaks once after a long lawyer's speech. The jury immediately reacts with emotional approval. Formal legal-drama style, absurd visual contrast.

26. 歯医者に来た恐竜

A giant dinosaur sits nervously in a modern dentist chair wearing a tiny paper bib. The dentist asks it to open wide, sees rows and rows of teeth, and slowly closes the appointment book. Bright clinical lighting, reaction-based comedy.

27. 料理番組に抜き打ち検査

A polished cooking-show host presents a perfect cake. A small robot assistant rolls in, scans the cake, and places a tiny warning cone beside it. The host keeps smiling while the robot circles the cake suspiciously.

28. 付箋ドレスのファッションショー

A glamorous runway show features a model in an elegant dress made entirely from sticky notes. A fan starts blowing, and the notes flutter away while the model continues walking with perfect confidence. Flash photography, high-fashion camera style.

29. 美術館の傑作

Museum guards rush toward an alarm beside a painting. They find a juice box placed on a display pedestal under a bright spotlight. After studying it seriously, one guard quietly adjusts the spotlight while the others nod.

30. トースト緊急事態

A dramatic emergency dispatch center receives a call about a slice of toast landing butter-side up. Operators launch into urgent action, then cut back to the caller calmly eating the toast. The dispatch team stops and stares at each other.

コメディ動画の仕上がりをよくするコツ

最初の結果がちぐはぐに感じたら、細かい描写を足す前に、最後のオチを見直しましょう。コメディは、同時に起きる動きが少ないプロンプトほどうまくいきます。

• クリップ1本につき、ネタはひとつに絞る。
• 意外な展開のあとに、リアクションのショットを入れる。
• 小さな問題を大げさなほど真剣に扱う。
• セリフを入れる場合も短くし、映像だけでもネタが伝わるようにする。
• バリエーションを作るときは、一度に変える要素をひとつにする。

動画のアイデアと一緒に、画像や文章のプロンプトも使いたい場合はすぐ使えるGemini AIプロンプトをご覧ください。動画を作る前にキャラクターの画像やサムネイルを用意したいなら、Google Nano Bananaプロンプトがたたき台になります。

よくある質問

Veo 3のプロンプトを面白くするには？

よくできたコメディのプロンプトには、身近な状況と、目で見てわかる意外な展開があります。ばかばかしい出来事にキャラクターが大まじめに反応すると、笑いがいっそう引き立つこともよくあります。

面白いVeo 3プロンプトは、どのくらい詳しく書けばいいですか？

被写体、場所、行動、ひねり、カメラの撮り方を入れましょう。ネタに関係のない出来事は書かないでください。動きが多すぎると、オチが埋もれてしまいます。

面白いAI動画プロンプトにセリフを加えてもよいですか？

入れてもかまいませんが、短くしましょう。淡々とした一言が効くこともありますが、セリフがうまく出なくても笑える構成にしておくのが安全です。

コメディ動画がわかりにくく感じるのはなぜですか？

導入か結末がはっきりしていないのかもしれません。キャラクターに目的をひとつ与え、邪魔をひとつ入れ、場面を締めるリアクションを具体的に指定してください。

まとめ

面白いVeo 3プロンプトは、ありふれた導入から一目でわかる意外な展開へ、テンポよく移るほど効果的です。上のプロンプトを出発点に、最後のリアクションをはっきりさせながら少しずつ手を加え、自分らしいネタに仕上げてください。

テンポよくまとめたいなら、無料のVeo JSONプロンプトビルダー（英語）でクリップを組み立ててみてください。セリフのチェック機能が、オチのセリフが8秒のクリップに収まらないときに警告してくれます。