To prevent a female from having consensual sexual intercourse. Analogous to cockblock
. Boxblocking is usually committed by other females although males are occasionally guilty. From the slang box
I can't believe that bitch Martha, trying to hook up with my ex-boyfriend. I am totally going to boxblock her tonight at the club.
One who prevents a female from engaging in consensual sexual intercourse. Can be a male or female, but usually it is the latter. Analagous to cockblocker
. From the slang word box
Mike was totally about to fuck me, but then Amy had to be a boxblocker and screw it all up.