man who does not use protection condomswhen in sexual intercourse and has had more than 2 kids
my dad is a sperm doner dis nigga got 12 kids and pay child support 4 all of them
by clement parkes March 28, 2008
Sperm doner day falls on march 2nd. This holiday gives all rights to aim there middle fingers towards (dead beat dads). Also known as a piece of shit male that acts like a selfish prick and refuses to take responsibility for his offspring.
Its sperm doner day lets get out our cells and send a family finger to your worthless sperm doner
by Meganator84 June 19, 2017