Unexplained fluff found on oneself either on the day of or immediately after ones birthday, usually in the form resembling a cloud
Wow my birthday last night was heavy…I just woke up and why tf is there birthday fluff in my belly button???
by Krazybuthot October 16, 2021
Get the Birthday fluffmug. by Nixsy924 February 11, 2024
Get the Happy Birthday Grimacemug. by Turd 12380 February 23, 2013
Get the Birthday Bummermug. 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. A tradition as old as time where anyone witha boyfriend tells him what his presents are four days before his birthday to keep the Boogeyman from coming in their house and fisting them.
by Toad-Bit October 28, 2023
Get the Tell your boyfriend what his presents are four days before his birthday daymug. Your a turd you fucking bitch
I really didn't like when roddy missed the fantasy football draft. He was sure acting like a Happy Birthday Roddy.
by Croddy March 9, 2016
Get the Happy Birthday Roddymug. by anonymous September 13, 2021
Get the Birthdaymug.