On a guy's birthday you get a blowjob. Does not have to be performed by your girl/boy friend or wife but they have to pay for it (one way or another).
by gee-orgy-oh June 11, 2011
Get the Birthday Blowjobmug. by Novacaine86 May 4, 2010
Get the Birthday Blowjobmug. In the US it is customary for a woman to discontinue the practice of fellatio upon wedlock. The birthday blowjob is the exception to the rule and the only real legitimate source of head a married man is entitled to.
Guess what today is? I'll answer for you since your mouth is full... that's right it's MY BIRTHDAY BLOWJOB DAY!!!!
by ThePooch November 27, 2011
Get the Birthday Blowjobmug. by Novacaine86 May 4, 2010
Get the Birthday Blowjobmug.