Combination of the terms femboy and booty .
A fembooty is malebutt so voluptuous it makes him appear feminine.
Marc: Damn! Look at her fat ass!
Finlay: Also look at the rest of "her" body. I'm pretty sure that's a trap.
Jamel: He's actually pretty hot. I'd still smash that sexy fembooty.
A term used instead of pronouncing 'Facebook' properly. Commonly used among the latino community, also with most other foriegners. It is claimed that it rolls off the tounge quicker and thus has turned into a form of slang.