Top Definition
When two girls have fucked the same guy (see: Eskimo Brothers - for girls)
Taylor: I fucked him!
Amanda: Wait, I've fucked him before!
Taylor: That makes us semen sisters!
Amanda: YAY!
by aztjsummer June 16, 2011
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from We'll never spam you.