look up any word, like colorful friendship:
 
1.
A huge wad of ejaculate on a woman's breasts.
He was a total sex gangsta last night. He put a collar bomb on me.
by bargal20 August 03, 2011
10 5
 
2.
A huge wad of ejaculate on a man's chest - for gay couples.
He was a total sex gangsta last night. He put a collar bomb on me.
by gay-bargal August 05, 2011
1 2