Birthday Boy

A derogatory term for a trans man that believes in transmisandry.

I can't believe Dylan really thinks trans men are less privileged then trans women... what a birthday boy!

by N. Grimalkin July 31, 2025

Baby Birding the Birthday Boy

Noun
The act of vomiting up birthday cake on the birthday boy's penis mid-fellatio.

She tried to play it cool, but I caught my girlfriend Baby Birding the Birthday Boy!

by Dildomancer January 6, 2024

Don’t burn the birthday boy

A phrase used when someone puts down someone who is happy about

Person 1-“hey guys i got a new dog im so happy” Person 2-“Why is it so ugly” Person 3-“Come on dude, don’t burn the birthday boy”

by useful duck June 11, 2025

birthdayzoned

When you make plans to tag along on somebody else's birthday after either forgetting to arrange something or know nobody will come

defined
TJ - You just reminded me its my birthday this weekend too.

I've already made plans to go to someone else's birthday... On my birthday..... Birthdayzoned again

by manwithnoshame March 5, 2016

birthdayday-no-month

your bday day but on a different month

when your friend says it's my bday day
- yo! happy birthdayday-no-month

by mrpollo January 9, 2024