The anniversary of the day you started working at a particular business. Not normally celebrated (unless it's a big one like 10 years, 20 years, etc) but sometimes acknowledged by the person, co-workers or the boss.
Because he was a good employee, Jason's boss sent him a Happy Work Birthday e-mail congratulating him on five years of service
by Brickdictionary118 October 12, 2013
Get the Work birthdaymug. When we got back to Wendy's place, she stripped to her birthday suit and I put some whipped cream on her birthday cake and ate it. Tasty, too. :)
by republican horndog :-p August 30, 2005
Get the Birthday Cakemug. by wilththril June 18, 2020
Get the Camille’s Birthdaymug. by Helpful_Vaporeon November 29, 2017
Get the Birthday Cockmug. On your birthday you put numbered candles in your dad’s asshole and light them. As your dad’s moaning from the hot wax dripping into his asshole you fuck your mom. When your about to cum you ejaculate all over the candles in your dads ass giving him instant relief and a great orgasm.
by Silly skank January 13, 2023
Get the Lonely birthdaymug. Blake didn't want to go out clubbing, but Erica played the birthday card and she felt obligated to go.
by Jakestar April 8, 2006
Get the birthday cardmug. 