Backdoor Bitch

a girl who flirts with everyone, makes you think shes commited to you, but has half a dozen other boyfriends you don't know about. A cocktease or cock tease. AKA BB.
It's really too bad that you got burnt by that backdoor bitch.
by King Kong March 07, 2004
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backdoor trojan

A Trojan is a program which infects a computer and allows a hacker to gain entry by one form or another.
A Backdoor Trojan is one which allows sets up some kind of server service on the computer for hackers to channel data through

It is also a slang term for a gay person who likes to give another gay person a big one up the bum
Example 1
Straight IT worker: Hey theres some kind of trojan affecting the server. I hope its not a Backdoor Trojan.

Gay IT worker: OOh I wouldnt mind it, as long as its a big one.
Example 2
Gay guy: Oooh you know that guy we met last night, ooh he turned out to be a Backdoor Trojan, yes, he was at the backdoor trying to screw my data out all night long. I can hardly walk
by Edgar Allen Post September 22, 2006
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Backdoor Warrior

Someone who loves and is good at anal sex.
by Mike Jr. February 08, 2004
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Backdoor trooper

A person who, quite frankly, LOVES the cock and takes it in the backdoor route!
"Hey mo fo you heard about Michael Barrymore?"

-"Yea man he's such a backdoor trooper"
by Trevor McDonald May 04, 2006
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backdoor sledgehammer

This can mean many things, all of which are (as the name implies) destructive to the recipient's anal opening.

Noun: Something which is used to inflict massive anal damage (broomhandle, monster dildo, armadillo, shoe, etc.)
Noun: The actual technique of using a tool (as described above) to pound the victim's anal opening into submission.
"After being tied down to prevent escape, the man was given a thorough backdoor sledgehammer."

"I will use this lampshade as a backdoor sledgehammer if you come near my house again."
by Argonak August 18, 2008
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backdooring

last night i was backdooring your sis , bro.
by heyeasnxn June 26, 2020
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Backdoor Maru

The no-win scenario in which anal sex is suggested with your partner. Specifically:

1.How you can posit the endeavor with a reasonable expectation of success.

2. How your partner can decline in a polite and indirect (yet firm) manner.

3.Whether things might be weird afterword.
So I tried the Backdoor Maru with my girlfriend.
How'd that work out for ya?
She said she wanted to try it but then all of a sudden she was afraid. of course I said I'd be gentle.
Of course, but that didn't work, did it?
No. Then I reminded her that I bought special lube, condoms, and even a guidebook. She then reminded me that she had mexican for dinner, but we tried it anyway.
Nice work! So how was it?
As it turns out she likes it... but I don't.
Yeah, that's the Backdoor Maru for ya.
by Mendicantwriter November 01, 2009
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