Go small and specific
“My plant died” is a fact. “My cactus died, and cactuses live on air” is a joke. Detail is where the laugh lives.
Free · clean · actually funny
Turn anything into a comedy rap: your cat's attitude, the office printer, the group chat at midnight. Pick how the joke works, get a funny rap in seconds, then perform it with a friend in a rap video made from your photos.
Example
Your song appears here. Tick the lines you like best and turn them into a rap video made from your photos.
Our Birthday Roast sample: two friends tease the birthday person, then end on love. That's the tone the funny rap generator aims for.

Rap videos here are duets: the two performers take turns, line by line, for up to 8 lines. These are the lines rapped in the sample.
Happy birthday, one more candle on the cake
Still cannot dance but we love you, no mistake
Make a wish and keep the jokes coming all night
One more year older and you still look right
Three steps, no account.
Something small and specific works best: the cat who owns the sofa, the printer that hates Mondays.
Self-roast laughs at yourself, Over the top blows it up to cartoon size, Plot twist sets up a line and flips it.
Copy the lyrics, or tick the funniest lines and make a rap video where you and a friend trade them.
Comedy rap runs on the same tricks as stand-up. Six that work in eight lines.
“My plant died” is a fact. “My cactus died, and cactuses live on air” is a joke. Detail is where the laugh lives.
Take one real thing and make it absurd: the queue so long you age, the Wi-Fi so slow it sends letters. Then commit to it.
Set up what the listener expects in line one, then break it in line two. The rhyme makes the twist land.
Self-roast is the safest comedy there is. Nobody gets hurt, and the crowd is on your side.
Deliver the silliest line like it's the most serious bar ever written. Contrast is funnier than winking.
Joke about situations, habits and yourself, never about someone's looks, body, background or identity.
AI Rap Videos at a glance
A funny rap generator writes comedy rap lyrics from a topic you give it. This one lets you choose how the joke works (self-roast, exaggeration or a plot twist), writes clean lyrics in English or Chinese, and can turn the best lines into a two-person rap video.
Most stop at text. Here the jokes get performed:
Most funny bars use one of these:
Two of you, one beat, every punchline.
After the rap is written, the best lines are ticked for you: up to 8 lines that fit one video. Change the ticks to keep your favourite jokes, then open the video creator with them filled in.
In the video, the lines alternate between the person on the left and the person on the right, so one sets up and the other delivers. Everyone in the photos must be 18 or older and agree to be in it.
Birthday Roast AI rap video · House Party AI rap video · Open the video creator
Same writer, different occasions.
A birthday rap with their name in the hook.
Open tool →A funny, clean diss track for a friend who can take a joke.
Open tool →A hook and verses about anything, in six styles.
Open tool →FAQ
Free use, joke styles, rules, languages and videos.
Yes. Writing funny raps is free and needs no account. Each visitor gets a daily number of AI-written songs; after that you get a quick template version. Only the rap video costs credits, and the creator shows the price first.
Self-roast for a rap about yourself, Over the top for everyday annoyances, Plot twist when you want punchlines. Not sure? Write all three and keep the funniest lines.
Only gently, and only of habits and situations. It never jokes about looks, body, race, religion, gender, sexuality, disability or health, and never writes about real public figures. To roast a friend by name, use the AI diss track generator.
Yes. Switch the lyrics language to 中文 for a Chinese comedy rap, in Simplified or Traditional characters depending on the site language.
Yes. Short funny raps work for birthdays, leaving dos, team events and toasts. For a birthday rap with the person's name in the hook, try the birthday rap generator.
Write it again: every take is different. Try another joke style, add a more specific detail to the topic, or swap a line yourself before you make the video.
The topic is sent to our AI provider to write the lyrics; we do not save it with your account. Recent takes stay in your browser only.
One topic, one joke style, one funny rap.
Write a funny rap