A person that expects everyone to recognize and celebrate them without ceasing on their birthday. The day is often accompanied with emotional breakdowns.
Dudley Dursley whined and whined about his gifts on his birthday, something only a birthday brat would do.
by WhiteBoyPlayThatFunkyMusic April 24, 2017
Get the birthday bratmug. Kieran is a cool underrated guy! It’s his 15th birthday and that’s sound so hey kieran it’s me have a good day! If you see this send it to the groupchat
by Lapford Mafia October 31, 2020
Get the KIERAN CRUMPS BIRTHDAY 2020mug. by SparTow March 9, 2022
Get the Birthday Holemug. by anonymous September 13, 2021
Get the Birthdaymug. No, don't... Don't bitch about your birthday. You didn't invite me. It don't ever get invited to anything... And I only have $30... And "YoU'rE nOt GoInG tO sHoW uP oN mY DoOrStEp!"
Hym "Yeah, hey that's cool. You know, I didn't even get a birthday last year! I did get a Christmas though where I had to sit and listen to my brother's bitch girlfriend undermine my profound accomplishments. It's all she ever does! She just runs her bitch mouth."
by Hym Iam February 27, 2024
Get the Birthdaymug. 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
Get the Birthday Boymug. you will be very lucky to have this and a friend who gives you pressies on your dec 5th half birthday!
by ilooooveaxotlsss December 7, 2022
Get the half birthday december 5thmug.