Crimson grenade

To remove one's tampon and hurl it at one's target.

Shit escalated to the point where this one bitch dropped a crimson grenade.

by lonely_internet_loser July 29, 2015

Crimson grenade

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.

Jenny and Susie were fighing in 3rd period.... Jenny even threw a crimson grenade!

by Only1mrfstr July 29, 2015

crimson grenade

When a woman takes out her tampon and throws it to her victim.

I was just hit with a crimson grenade, I must go.

by supertavs July 28, 2015

crimson grenade

When two high school girls are in a fight, and one pulls out her tampon and flings it like a grenade at the other.

"Hey Mark, you hear about that fight earlier?"

"Yeah man, I heard Suzy used the ol' Crimson Grenade on that bitch"

by Rk1859 July 29, 2015