mental boner

it’s like a regular boner but for your brain and is mostly revolves around a quality that you admire in someone.

The fact that she fills my mind with ideas gives me a mental boner.

by YuOfTheNight January 8, 2020

mentally mushy

when someone someone is extremely mentally retarded and there's no other way to describe them.

Aight mate! I'm not high just mentally mushy..

by gabune2005 January 23, 2020

Mentalhead

A psychopath who is schizophrenic or starts shouting like a nutcase.

You shitting mentalhead!

by The Fat Chav August 9, 2020

Mentally Bust

You bust except mentally.

Fred - "You watching Date A Live boi."
Kyle - "Yeah I'm mentally bustin' right now."

by Shinobu-kun April 11, 2021

mentallymarriedtopeterp

My bestest freind ever and someone who make the best edits and is the sexiest mf alive

whos mentallymarriedtopeterp?
some person obsessed with tom holland.

by onmykneesforbuckyb June 6, 2021

mental threesome

Sex between two people where a third joins only in your head

Last night Heather enjoyed a mental threesome, blowing Geof in her mind while he was fucking her in real life.

by ShortSmartSassySweet July 22, 2021

Mental Rort

It's when your mentally stable and mental illness or trauma side swipes you.

This bipolar diagnoses is a mental rort,
My life is a mental rort.

by AusTetris August 8, 2021