Backfuck

The act of being fucked over by someone that is seemingly pleasant and kind-so pleasant and kind in fact that you feel comfortable enough to get backfucked.

I can’t believe that fucker backfucked me.

by baronvonrick April 10, 2020

Backfuck

Having sex with an obese person by thrusting one's penis between folds of their back fat (the back being the most unfuckable part of the human body).

Hey dude what'd you do last night with the fat chick from that party?

I totally backfucked her, fuckin' insane.

by HimInMeDickIt December 07, 2009

Backfuck

When a woman's shoulder blades are squeezed together, making a canal that is then fucked.

That girl was awesome, she let me backfuck her.

by Wordpioneer October 10, 2014

Backfucker

A backfucker is a player who will stab u in the back even if u r in the same team as long if he will get better from it. U c backfuckers in evey kinda off game also see buttfucker

Backfucker:im all out of ammo!
Teammate:u shouldt had saved some.
Backfucker: Woh look over there!!!
Teamate:huh theres nothing there!
~backfucker stabs teammate to death and takes his ammo~
Backfucker:yay ammo
Teammate:u backfucker!

by !van September 10, 2005