by Ava.1212 October 31, 2017

A very bad insult originally made up by the online entertainer (not porn) Philip Michael Lester. Is often said with little or no context. Is said to never be looked up on Urban Dictionary.
Dan: "I'll hide the marshmallows down your throat
Phil: "I'll marshmallow your mum"
Dan: "im sure that's a disgusting sex act, right there."
Phil: "don't look that up on Urban Dictionary"
Phil: "I'll marshmallow your mum"
Dan: "im sure that's a disgusting sex act, right there."
Phil: "don't look that up on Urban Dictionary"
by I really hope you don't know m November 1, 2017

by GerardMyWayDowntown October 30, 2017

A response to a question when someone:
-doesn't know the anwser
-is trying to be rude
-doesnt know the anwser
-doesn't want to tell the asker the anwser
-doesn't know the anwser
-is trying to be rude
-doesnt know the anwser
-doesn't want to tell the asker the anwser
by slaaaaaaaag December 28, 2007

by мастурбация March 9, 2018

Probably one of the most hurtful insults that can cross your tongue. Used only in extreme circumstances to completely obliterate the other person.
by OmeletteBoy February 14, 2018

Me: ur adopted
Adopted child with British accent: ur mum gae
Me: no u
Adopted child with British accent: *kills himself*
Adopted child with British accent: ur mum gae
Me: no u
Adopted child with British accent: *kills himself*
by Sticky plate July 25, 2018
