when two fat people hug, give each other a high beefy five, or try to squeeze together in a seat they know their fat asses cant fit in
"Hey Sam we won!"
"Yea man I know!"
"Let's meat clap!"
(High five) Gloush!
"I'm sorry there's only one seat left"
"Well I think we both can fit dont you Symone?"
"Well I guess Allison!"
"If we meat clap we might be able to fit"
(They squeeze together in the seat) CLOMP,PHEESH,GLOMP
When You Clap Your Meat Either On Your Hand Or On Someones Face And It Makes A Noise, That Noise Is Meatclap. Not To Be Confused With CS (Cockslap) Which Is The Movement Of The Meat, But the Noise... Thats Meatclap.
Dude You Meatclap Me Again In My Sleep And I'll Give you Pinkeye