Back Doors 

when a bird gets it up tha shit piece

mike: wot u do last night Tisso?
Tisso: I kicked Gemma's back doors in!

Back Doors by ZOE July 10, 2003

Back doors kicked in

A euphemism for anal sex

"Oi! Is it true that your mum got her back doors kicked in last week?"
"Yes, Vicar, it's true."

Back doors kicked in by Sir Aethelred Pisp August 21, 2021

bash the back doors in 

A term for administering rough anal sex, usually to a ass virgin.

A favourite move of the notorious ladies man 'Ibby', who is believed to have coined the phrase.

Example:

That bird won't look so high and mighty when I bash the back doors in on it

bash the back doors in by The Spike February 22, 2007

hoof the back doors in

A term to express forced anal violation, usually of a female.

I'd like to hoof the back doors in on that young beauty

hoof the back doors in by Hoof Man February 3, 2010

Smashed her back doors in

performed the art of anal sex with her

I smashed her back doors in
Did you smash her back doors in?

Smashed her back doors in by super27 January 26, 2011

Smash her back doors in 

Have anal sex with somebody

(William) Hey bro, I hear you gotta date with Diane!

(Callum) Yeah. I'm gonna smash her back doors in dude..

Smash her back doors in by Big Homie 73 August 2, 2019

Smash your back doors in 

To bang someones back passage with either a penis , cucumber or rolling pin!

Hmmm Smash your back doors in - Do we really need an example?? I have pictures if that would be more useful?

Smash your back doors in by Steffithebackdoorsmasher June 18, 2011