Mashin

A term used in the East Midlands to describe making/brewing a pot of tea.

"I've got rate dry mouth, are you mashin midduk?"

by Norris "The Nose" Nostrell February 5, 2021

Mashin’ berries

A sexual act in which a man’s testicles (berries) are mashed up against another person’s genitals during sex

“I heard Chad took Kyle home last night.”
“Was it any good?”
“I don’t think so, I think they were just mashin’ berries”

by Tio Rico October 14, 2020

Mashin My Potatoes

To be butt fucked by a person, place, or thing.

Hey devon these COD lobbies are really Mashin my potatoes.

by Richard Beater October 20, 2025

Mississippi washing mashine

Sex act that requires a woman specifically between 60-90 kg, the sex act begins by putting your penis inside of the womans vagina, then the woman ejaculates while your dick is inside, after thea the woman rolls across the floor or bed with your dick still inside imitating a washing machine

my wife did a Mississippi washing mashine on me, and i am so fucking dizzy from it

by arev50 January 8, 2026