Matt: Yo did you notice how much tashing he is doing?
Christian: Yeah, he never even talked to that girl before. Why is he writing on her wall and acting like they are friends?
Christian: Yeah, he never even talked to that girl before. Why is he writing on her wall and acting like they are friends?
by Johnny Tashhh November 27, 2007
 Get the tashingmug.
Get the tashingmug. Cheating on your girlfriend. Usually used as a secret code to other male friends when you pull a bird at the club and you are gonna get some.
Guy 1: Oi. is that Billy pulling that fit bird?!
Guy 2: Yeah, he's tashing on Shiela again...
Guy 1: Oh, seen
---------------
Guy 1: Tim's given us the signal, he's tashing
Guys: OI OI! 'Aight Tim!
Guy 2: Yeah, he's tashing on Shiela again...
Guy 1: Oh, seen
---------------
Guy 1: Tim's given us the signal, he's tashing
Guys: OI OI! 'Aight Tim!
by Bert Bert September 6, 2005
 Get the tashingmug.
Get the tashingmug. Local Geordie dialogue for getting off with, 'pulling' or 'Snogging' with another person. Often heard from Geordie Shore.
by GeordieFtw. July 1, 2011
 Get the Tashing onmug.
Get the Tashing onmug. A slang word for hooking up/making out with another person. Often used by the cast of reality t.v show Geordie Shore.
"Oi Gaz, I was tashing on with that bird you bucked last week", said Scott.
Gaz looks at Scott with disgust.
Gaz looks at Scott with disgust.
by HPVARROCK September 18, 2013
 Get the Tashing Onmug.
Get the Tashing Onmug. Tash, a girl who is random and unpredictable. You will never know what they will do next but they often have a bad habit, such as biting nails or putting anything in their mouth or drawing on themselves.
by x__tashh August 18, 2006
 Get the tashmug.
Get the tashmug. Getting extremely drunk to the point that you do really weird stuff, most of which you won't remember the next day.
by StargazerPoison February 4, 2013
 Get the Tashedmug.
Get the Tashedmug. 