mental colonoscopy

digging a memory from deep inside the cerebral cortex...almost like pulling it out of your rectum

I can't believe you remembered our childhood phone number...it's like you performed a mental colonoscopy.

by Ed Norton 1313 February 17, 2017

Mental stick

A thin wooden pole with some sort of metal thing on top, usually is sold at "the cum bucket" or you can pre-order the latest version online.
Side-notes:
is completely different from a knife
Is usually very expensive

Stand back! I got a mental stick and I'm not afraid to use it!

by MishonSticks® April 11, 2017

mental cancer

A severe case of retardation, usually seen in bronies and weeaboos.

Damn, Mike probably has mental cancer from watching all these MLP music videos.

by Mentis Debilitatum May 27, 2017

Mental Fred

(Rhode Island dialect) A meltdown or a tantrum

Gary had to apologize after pulling a mental fred with a customer

by Planet Rob June 16, 2017

mental perv

People trying to get inside your mind and but flat out fake people just to get you typically happens to women

Hey,his being a mental perv to me recently what should I do about him

by Jack Napalmer August 18, 2017

Mentaay

Realest og nigga thats pull hella bitches, but WATCH OUT!! this nigga will knock a nigga real quick also goes by DRACOBOOTYCATCHER, he has long ass hair but will still finesse yo hoe

Damn that nigga Mentaay sexy

by reall draco blu May 16, 2018

mental lol

When you laugh in your head but not aloud, aka MLol or mlol

Husband: “Aren’t you going to laugh at me?”
Wife: “I did, it was in my head. A mental lol.”

by Buckeyeheel May 23, 2018