by Chonkas July 11, 2015
A used tampon which has been removed from a woman's vagina for the purpose of throwing (often as a weapon in a fight).
Becky and Tammy were fighting over some pointless bullshit when Tammy reached into her Spanx and pulled out a drippy Crimson Grenade. She flung it at Becky, but it missed and stuck to the wall.
by hapas is the bestes July 11, 2015
by rhaegaltargaryen July 11, 2015
The act of a female removing a used tampon from her vagina and throwing it at someone, typically in the course of an argument but could also be used as a prank.
by Only1mrfstr July 11, 2015
by lonely_internet_loser July 11, 2015
My favorite part in the fight was when the crimson grenade left a penis-shaped bloodstain on the dress.
by Nuke Mook July 14, 2015
When i was a sophomore these 2 girls got in a fight in my spanish class and it escalated to the point where the one girl realized her best option was to take out her tampon and throw it across the room. Ah, the old Crimson Grenade trick.
by SuitGuyNeal July 11, 2015