Everything this person does annoys you, even something as
simple as eating crackers.
Taken from the meme, your
BEC is that person who you can't stand.
Kim: Look at
Erica over there reading that book, so annoying.
Jules: dude, she's just reading, you just think it's annoying because she's your Bitch
Eating Crackers.
Kim: yea, but look at her flipping the pages and shit.
