The act to spit roast a fat chick.
Dave: I met a nice fat white chick last week.
Joel: Did you marshmallow her?
Dave: Yeah we were marshmallowing all night man.
Psylocybe Cubensis - (magic mushrooms) Illegal mushrooms that cause a major sense of euphoria through out the body when consumed.
A sexual foreplay act where a chick shoves a guys' face between her breasts and shakes it a little.
Oh yeah, we were marshmallowing last night and then things really got hot!
Insane girl who never calls people by their real name.
She's a real marshmallow! She can't even get my name right!
Making out with someone and they happen to bite your lips and tongue, constantly. The consistent chewing can lead to numb lips and tongues.
me: last night, oh the marshmallowing!
her: ohjeez, did he really bite you that much?!
me: lets just say, my lips are still numb.
a sexy chick usually spanish and incredibly thin!
hey did u see that marshmallow hanging out with that gorgeous rock star??
Ryming with pillows-meaning female breasts.
she put her marshmallows,pillows} into his mouth...