Define Thick As Fuck Meaning

Thick As Fuck
When a chick is juicy in all the right places, a lovely figure

Bro 1: Damn brotein shake look at that chick
Bro 2: Damn brorack brobama she's thick as fuck
By Dalia
Thick Fuck
tongue in cheek insult to someobody of a lesser wit

what d'ya do that for, ya thick fuck?
By Gilligan