Definitions by cae_2604

i’ll marshmallow your mum 

An in humane sex act where one shoves several marshmallows up your partners anus. (Or your own, what ever gets you going.)

“I’ll marshmallow your mum!”

“Ew no, dispose of the marshmallows.”

i’ll marshmallow your mum by cae_2604 October 30, 2017