Backdoor

To enviously kill a friend or someone who trusted you unbeknownst to them
Why they backdoor dude like that I thought that they was cool
by Ragly March 09, 2019
mugGet the Backdoormug.

The Backdoor

place in nyack, ny where eighth graders and freshman gather and dress in scene attire while pretending they like the "hardcore" bands that play. kids in bands are usually 14-20 and are always asking if they can play one more song. girls are usually looking for someone to hookup with and guys are usually too stupid to notice or wearing tight pants and questioning their sexuality. emo kids sit in the back on chairs or in large groups of other emo kids you can spot them because they are all wearing black or have orange/green/purple/pink hair and five pounds of eyeliner on. scene kids will also have these attributes but are probably yelling "rawr dinosaur". anyone wearing an atrium shirt is probably thirteen or younger and an incredibly stupid poser.
bang bang brittanyTM is s0 totallii going 2 the backdoor tonite!!111
by alfred newburger January 04, 2008
mugGet the The Backdoormug.

backdoored

To go behind someones back or if someones betrays you.

Also used in Big Brother USA if someone betrays a member of their team
That bitch backdoored me.
You backdoored me man.
by edward banana figures August 18, 2006
mugGet the backdooredmug.

Backdoor

When the location of an unsuspecting person is acquired, typically through their “friends” or a girl they might know. This location is usually given to the opposition in order for this unsuspecting person to be set up, robbed, and sometimes killed. Lil Durk on his feature for “Top” says “Your close homie’ll try to Backdoor you if you let him”
Person 1: Bro U gotta watch your back I heard your brothers been tryna set u up

Person 2: My own homies tryna Backdoor me? Fake ass niggas man!
by CloseThatBackdoor January 25, 2021
mugGet the Backdoormug.

Backdoor

When someone tryna take ya girl on the low
Bro you see how she switched up from josh to Jeremiah while she was still with josh ?

Yeah bro Jeremiah backdoored josh.
by Ososmarts July 05, 2017
mugGet the Backdoormug.

Backdoor

When your friend has a girl he fucking and wen he stop messing wit her u go behind him and fuck her
Shidd u done wit yo bitch. Finna backdoor yo ass twin #M
by Money M May 30, 2018
mugGet the Backdoormug.

backdoorable

When a chcik has a fuckable body but an ugly face she would be backdoorable
Man: hey mate would you root that chick

Mate: well she is backdoorable
by bradhyde March 29, 2008
mugGet the backdoorablemug.