Birthday Rap Lyrics: How to Write a Funny One for a Friend (With Fill-in Templates)

Search for "birthday rap lyrics" and you mostly get two things: lists of generic birthday wishes that don't rhyme, and pages selling a single pre-made birthday song. Neither helps if you want to rap for one specific friend.

There's a reason the generic ones don't work, and it's the most useful thing to know before you write. A birthday rap isn't funny because the rhymes are clever. It's funny because the person hears something that could only be about them. "You're another year older" could be sent to anyone. "You still parallel park like it's a hostage negotiation" can only go to one person, and that person laughs because they know it's true.

So the job is not to find good lyrics. It's to find good details, and then put them in rhyme.

The formula: name, three specifics, one toast

1. Say the name in the first line

The name is the most important word in the rap. Put it in the first line, and if you can, at the end of that line where it gets stressed. That also helps if you turn the lyrics into an AI video: short names in the first bar come through most clearly in the vocals.

2. Collect three specifics

Before you write a single rhyme, write down:

• A habit. Always late, always "five minutes away", orders the same thing every time, has 47 unread texts.
• A story. The camping trip, the time they locked themselves out, the karaoke incident.
• A running joke. Something your group already says about them.

You will probably only fit two of these into a short clip. That's fine. Pick the two that would make the group chat react.

3. End with one honest compliment

This is the part most people skip, and it's the part that makes the rap a gift rather than a roast. Spend the middle lines teasing, then turn it around in the last line. "Still my first call when everything goes wrong" lands harder after three lines of jokes than it would on its own.

The roast rule

Roast what they chose, not what they didn't.

• Fair game: their driving, their coffee order, their fantasy football team, their 4 a.m. Amazon purchases, their terrible taste in movies, how long they take to reply.
• Leave alone: looks, weight, age jokes that sting, money, exes they're still sad about, family.

A useful test: would you say it to them in front of their parents? If not, cut it. A birthday is the one day the target can't really fire back, so keep it the kind of roast they'll repost.

How long should it be?

Shorter than you think. At a normal rap tempo, one line of lyrics takes about two and a half seconds, so:

• 10 seconds = 4 lines. Enough for the name, two jokes and the toast.
• 15 seconds = 6 lines. Room for a short story with a payoff.

A 16-line verse is great if you're performing at the party. For a video in the group chat, four to six lines is the length people actually watch to the end. (We explain the math in How to Write Rap Lyrics for a 15-Second Video.)

Fill-in templates

Replace the brackets. Keep your replacement roughly the same length as the bracket so the line still fits the beat.

10 seconds: the classic roast and toast

Happy birthday, [NAME], yeah, it's your day, Still [BAD HABIT], but we love you anyway. [SHORT STORY IN FIVE WORDS], we still talk about that, Another year of you, and I wouldn't change it back.

Example, filled in:

Happy birthday, Maya, yeah, it's your day, Still "five minutes away", but we love you anyway. Locked out in your towel, we still talk about that, Another year of you, and I wouldn't change it back.

10 seconds: for a best friend

[NAME]'s birthday, so the whole crew's here, Same [ORDER / DRINK / SONG] you've been stuck on all year. [YEARS] years of friendship, still your favorite call, Ride or die since [WHERE YOU MET], you're the best of all.

15 seconds: the story

Birthday shout-out going out to [NAME], [ONE-LINE SETUP OF A STORY], [WHAT WENT WRONG], [HOW EVERYONE REACTED], [CALLBACK OR PUNCHLINE], Happy birthday, [NAME], [ONE-LINE COMPLIMENT].

Example, filled in:

Birthday shout-out going out to Dev, Planned the whole camping trip, said he had it in his head, Forgot the tent poles, so we slept inside the car, Six grown adults counting every single star, Now he books a hotel every time we leave town, Happy birthday, Dev, best planner around.

10 seconds: two people rapping together

If two friends are sending the rap together, split the lines: the first person sets up, the second person answers.

Friend 1: Happy birthday, [NAME], this one's from the two of us, We got you a [GIFT], and you know we made a fuss.

Friend 2: Truth is, [NAME], we forgot to shop, But your friends are the gift, so let the party drop.

Make it a video

A rap typed into a card is fine. A rap your friend's face is performing is the one that gets played twenty times.

Our birthday rap video maker takes a photo and your lyrics and renders a vertical video with vocals, lip sync and a party beat, usually in about a minute. A few things to know:

• Ask first. Use a photo of the birthday person only if they're OK with it, or use a photo of yourself rapping to them.
• No photos of kids. We don't accept photos of children. For a kid's birthday, you can rap the message yourself, or make a rapping cat do it.
• Two photos, one rap. Two friends can each upload a photo and split the verse, like the template above.
• Download it. Finished videos stay in your library for 30 days.

If you're stuck on the jokes, the free rap lyrics generator takes a name and a couple of inside jokes and writes a clean verse you can edit. It's a good first draft. Your specific details are what make it good.