one off the wrist 

It is, indeed, yet another euphemism for masturbation.

As the description suggests, it generally refers to male masturbation.

I spent half the day, at work, in a cubicle in the toilets; fantasizing about rough sex with my boss, while having one off the wrist. Eventually I had to move to another cubicle when the toilet roll ran out.

one off the wrist by Jimi p September 10, 2008

one off the wood 

One Off The Wood
Getting a nice cold frothy beer off the tap at a gross local pub. one off the wood can be abbreviated to 1OTW.

Gross beer guy: "Are you keen smash one off the wood later"
Tall mysterious guy: "ohh yeaaa"
Beautiful Girl: "My misso is away so KS 1OTW!!"
Pierced Eyebrow Person (undefined): "Smash that MF wheres the gold"

one off the wood by Rachel Dray June 10, 2017

one off the wrist 

a term for wanking

i was sitting in my bedroom watching countdown and decided to have one off the wrist over carol vorderman.

one off the wrist by bake bean head December 5, 2003

one off the wrist 

To wank using the hand.

He gave himself one off the wrist.

one off the wrist by Edna Sweetlove September 27, 2006

One off the top 

To masturbate vigourously; to pull ones pudding, bash the bishop, help Kojak put on his polo neck sweater, choke the chicken, load the single barrelled yoghurt launcher, or knock one out!

"That new girl in Accounts gave me one off the top in the back of the cab last night! It was superb!"

One off the top by RTR. October 23, 2008

One-Off Slut 

A woman who sleeps with a man after the first date (or first few dates)---and then spends the entire 'relationship' backtracking from the bed, trying to get to know the soul of a man---whose dick she has already had in her mouth.

As in: the equivalent of trying to switch on a lamp, without first plugging it in.

"John saw Mary as a One-Off Slut, because she dropped her panties for a few beers."

One-Off Slut by Nannette LaRee Hernandez March 16, 2018

One Off The Cuff 

A Term meaning to Masturbate.Also: Wank, Beat, Wack off, Rhythm Man, Jerk Off and Knock One Out

" My Bird isn't comin' round tonight and I'm fuckin horny, I know, I'll have One Off The Cuff

One Off The Cuff by John Gaskell March 28, 2004