Thrashing

Adj; any sudden movement of the hands and arms in an unorderly and spasmic matter, is done so in great praise and excitement

Yo man i totally Thrashed hardcore after fuckin' that bitch

by Harold January 14, 2004

thrashing the guitar

To masturbate. To have a wank. To jerk off. Referring to one's penis as a guitar and giving it a "thrashing" by jerking off.

"Johnny was really thrashing the guitar last night!"
"Hey baby, how about thrashing my guitar!?"

by trappy76 rocks August 13, 2009

Thrashing the Dolphin

Masturbation.

Man, the other day I had a glorious orgasm after Thrashing the Dolphin for a few minutes

by Cpt Kickass420 December 23, 2011

Thrashing Dragon

A sex position where you light the members pubes on fire and then flail over them until climax.

Dude. I totally did the thrashing dragon last night. It’s a bit tender now, but it was amazing!

by Mobscenity November 16, 2014

Thrashin

To easily pick someone apart. To completely destroy someone's game at the particle level.

"Ay yo did you play James in 2K"
"Man I was straight thrashin that dude."

by MrDontGiveAFuck January 23, 2016

Threshing

To partipate in the online roleplaying game - Threshold RPG (usually NOT while having sex)

To Thresh, Threshing, to be a Thresher.
The usage of the capital T is essential to define a true Thresher

by Anon July 4, 2004

Thrashing

Going out for a day on a preserved railway line and riding the trains all day. Usually involves hanging out of train windows.

Me and Ben went Thrashing on the East Lancs Railway on Saturday.

by Stankey September 14, 2007