The process of observing the external sexual organ of a male (most of the timemale) to see if it is in view of the naked eye.
John: Hey Jane can you do a meat check real fast? that girl just gave me a rager and i don’t want my mom to see.
Jane: Sure John! and yah you look good.
She had fallen for his whole 'I'm so kind to animals' thing. On their first date, happily sharing Impossible Burgers with him, she dropped her fork. At floor level, she saw his feet. "Hypocrite!" she screamed. Are those vegan leather? No! You are wearing meat loafers!" She grabbed her phone, unfriended him, and stalked off. Needing some comfort food, he signaled the waiter for a bacon cheeseburger.
A female or sometimes a male. that is high on drugs, that does not care who's dick, what dick, what it looks like type of dick, diseased or not dick, old dick, young dick ugly dick, nice dick, your dick, my dick, the homeless crazy man's dick. As long as it's a dick he or she can touch, suck, or insert.