meat-mate 

Two or more individuals who have worn the same pants, etc. commando-style between washes.

'Sup meat-mate! Love those pants-- my dangle and eggs rode the wind in them just this morning!"

meat-mate by Darius McCloud December 13, 2018

Meat mates 

Two woman who have slept with the same man

When Chelsea drinking slept with Kirsty’s boyfriend she was too ashamed to admit they were now meat mates

Meat mates by Big dog 33 September 7, 2022

Meat Beat Material 

When something is worthy to beat your meat to.

Tim: Hey Jim I got some Meat Beat Material
Jim:Send it to me bro
Tim:It’s Sandra’s ass
Jim:Nice

Meat Beat Material by @iamjordanemily November 25, 2018

Late Night Meat Beating Materiel 

It's basically just the materiel you use to masturbate, when you are lonely at night, and regular porn doesn't fill that depressing loneliness. Imagine you are lonely and you can't cum, and you really need to feel plesure, after having a hard day. What do you do? You try something different. Often consisting of all sorts of hentai, or in very special cases, two dwars shitting in each others assholes.

Person 1: Do you have something i can beat my meat to at night?
Person 2: Yea, i have some late night meat beating materiel you can use.
Person 1: Thanks, my masturbation was getting a bit stale.

Late Night Meat Beating Materiel by Stonecool October 23, 2017

meatmate 

An extremely unintelligent male who is either a teammate or a mate who appears to make unmindful decisions which are recognised by others around them in order to give them the title of a "meatmate" this exclaims there extent of stupidity and retardation compare to those around them.

wow the people on my team are such meatmates

meatmate by Ceepax June 16, 2017