Marshmallow Stick

A soft plug you insert into the vagina during a women's period or other known as the "werewolf" stage.

Person 1: Come to the bathroom with me, i HAVE to change my marshmallow stick.

Person 2: okay, i got extra tampons!! (typical girls).

by trikikiti December 8, 2010

Sticky marshmallow

Verb: a prank/vengeful sexual act where a man ejaculates onto his partner's pillow while they are sleeping in hopes they will roll into it, only to wake with the pillow stuck to their face, resembling a marshmallow.

I can't believe that bitch did that shit. She's getting a sticky marshmallow tonight!

by yinzer84 August 25, 2016

Sticky Marshmallow

When you take an iron or some other hot object and burn your girls pussy till it is charred black. Proceed to insert your penis and jizz and there you go. The sticky marshmallow

She said the sex wasn't hot enough so I made it hotter with a sticky marshmallow.

by snakiee20 July 31, 2016