The girl you gas up making them think they will eventually be the one you marry when you’re not in the house with the girl you live with. She’s the one you actually have fun with, talk to while you’re at work or hanging out with your boys, but can never talk too once you enter the house.
I’m about to go to my cousin’s house so I can FaceTime my side chick.
When your wife is fat and her sides look like an ass. Hence the term side ass.
Hey honey gimme' some of that side ass!
I had the best sex with my side dick last night, he’s way better than my boyfriend
a mistress, a side chick, or a woman with who a man cheats on with. Referenced in Lana Del Rey's song "Sad Girl".
His bonne on the side.
When the contents of your sandwich are so gloriously filling, they fail to be completely contained by the breading they’re held together in, and end up sticking out on the sides, as well as sometimes the back of your sandwich, advertising a glimpse of the delicious ingredients that lie within.
Johnny: You haven’t eaten your sandwich yet.
Blair: I am, I’m just working on my side sandwich first.
A man a woman dates in secret, in addition to a husband, partner or boyfriend.
Alice: Can you believe that since Jane has been dating John on the side, she has become happier?
Orphelia: Is Jane not married to Charles?
Alice: Yes. John is Jane’s ‘side beau’.
Going to someone else's neighborhood and trying to fuck with them there is both one sided and inflammatory, especially if they're not showing up where you're from and trying to fuck with you there.
The girl didn't know how one sided her shit really was, which was why it was the worst kind of one sided. Her not holding anything about anybody's life sacred didn't mean nobody else did.