milking the back udder

When a woman give a boob job to a mans penis and making him ejaculate.

Dude, I got lucky last night, and she was totally milking the back udder, if you know what I mean ;)

by KANT D3Ni November 20, 2017

On the back wheel

Riding a "bike" in hashbourne

"Aisling kenny on the back wheel say mup "
"MUP vroom vroom"

by Asho69xoxo December 20, 2017

smash the back

A mans sexual actions on a woman, when he enters her vaginally or anally from behind in an over-excitable way.
The expression could be used best contextually in a shopping mall when your mates are cruisin' and he wants to describe ones finding of a bird across the way, he would like to "smash the back" out of, for the enjoyment of the conversation.

Oy brah... check out 3 o'clock, in line at Subway.. damnnnnn id be wise to smash the back out of that one .

by Ham6 June 12, 2018

check the back

When an attractive girl walks past and you and you take a sly look at her ass

“Oi check the back 9 o’clock dave”

by Gurner king June 16, 2018

Out the back

When there is an abundance of something so good that it drips “out the back”.

Nustin: How do you like your sub?

Nieber: I don’t care as long as it’s got mayo out the back.

Nustin: Is this gonna be a good party?

Nieber: Yeah, there’s gonna be people out the back.

by nustinneiber June 11, 2021

Lifting the back deck

to confidently attempt to perform an impossible task, having misunderstood the difficulty of the task or overestimated one’s ability to complete it. Often with loved one(s) looking on and questioning one’s sanity in the vain attempt.

He thought he could make the company more customer centric, but he was lifting the back deck.

by Boydz June 22, 2021

Shut the back door

Shut the fuck up you prick !

Shut the back door you done that !

by Master Cainey July 29, 2021