Steph-back

When Stephen Curry steps back and shoots a 3 pointer.

Curry hits another Steph-back trey over Larry Nance Jr.

back-breaker

someone who breaks someone's back

That guy's a back-breaker

back to leg

A bitch who has no ass who thinks she does. When she stands up she tends to look like she’s breaking her back to try to show her “no ass”. She cheats on her boyfriend. And steals everyone mans. She’s your typical hoe ass thot. She be breaking her back. This is known as back to leg.

look at this bitchass thot back to leg. She gonna end up in the hospital.

Back-stacking

Inserting a full bottle of hard-A into your anus to get drunker, quicker.

"I caught my lady back-stacking a fifth of Beefeater."

Hark Back

Recall the past; refer to the original form of something; be reminiscent of the olden days

Remontar/Relembrar (PT)

This article "Hark back" to some ideas expressed earlier.
*is Harking back

Phat Back

Phat back is a term used to describe a morbidly obese rear end....That's a slight exaggeration.
A phat back is a big-arse bum.

Joleon Jochum: "Damn, Mac, that's one Phat Back,"
Mac: "Thanks, I get it from my gran,"
Joelon: "The one I shagged last week?"
Mac: "Nooooo, the one with 1 boob - right in the middle."
Joleon: "Hahaha, one boob?"
Mac:"...She had breast cancer."

Snatch-back

A term used by women to describe getting their body back in the sexy shape it was when they were younger.

I'm going to the gym everyday so I can get my snatch-back.