Used extensively in the 1970's film "Boys from the black stuff" it is a short form of "give us a"
...gizza job, I can do that, gizza job...
by BorisMcHack October 28, 2004
Get the gizza mug.
when you cum in a girl mouth while she's givin head.
Yo dawg,my girl put my dick in her mouth and i was lik 'gizza'
by jb January 17, 2004
Get the gizza mug.
Abbr. of 'Give us a bit/one'
Originates from a friendly and intelligent town dweller who annoys anyone with food by repeating the phrase until either kicked or offered a PSM2.
Nice cake...ehem...GIZZA!

Blowjobs for a quid eh? Bargain. Gizza!
by avenger of the idiots February 11, 2005
Get the Gizza mug.
To ask someone if you could look at or have a turn with something (e.g. An instrument, game, car, etc)
Person 1: *Playing a guitar*

Person 2: *walks into the room* "Oh cool!, a guitar!, Gizza geez!!"
by Taparee April 12, 2011
Get the gizza geez mug.
Give a guy head, suck their dick, give them a blow job.

sucking of penis.
"Hey Babe Gizza nosh nice 'n' hard eh"
by Connell Williams October 23, 2008
Get the Gizza Nosh mug.