1. A device used to capture a pug using some form of meat as bait.
2. A vagina
3. A girl with no self respect that commonly uses sex as a devious tool against men.
"Megan is such a meat-trap, she only wants to sleep with you so you will let her rent movies on your netflix."
"Yea, but she's so damn fine, I'd love to get my meat caught in her meat-trap"