snack and a half

Extra snackalicious! Someone who you like even more then usual or used to emphasis snack!

That Bitch IS A SNACK AND A HALF!!

Snack and a half

A pretty ass chick that looks tastier than a snack

Friend 1: Yo, you see that girl that's in charge of the tutorial?
Friend 2: Yeah, bro. She lookin' like a snack and a half