Definitions by xTheRoseRedx

Blusumf 

The act of ejaculating both sperm and blood at the same time, in one load.

Guy 1 - Man, last night i was riding this chick hard, and then came on her. My sperm was all bloody!

Guy 2 - Man you blusumf'd on her! You should get that checked out.

Blusumf by xTheRoseRedx April 19, 2011