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 a male steps out of the shower and his meat claps against his leg.
"Nolan Fillet told me a really stupid story about meat clapping.
I then later tried it for myself and IT WORKS!!!"
"I swear i could just stand here and clap my meat up and down all day long."