by Gordon_ August 17, 2023

Person 1: Have you seen the video called 'get out ma gaff ya green cunt"?
Person 2: No?? that sounds weird
Person 1: Watch it it's so funny
Person 2: No?? that sounds weird
Person 1: Watch it it's so funny
by sefaD November 1, 2020

by Moz1813 November 24, 2020

by M889 June 11, 2018

A concoction of alcoholic beverages transferred into an empty 2L bottle of some sort and shared amongst a group of people leaving a house "gaff" party en route to a nightclub.
The name originates from North County Dublin, the bottle resembles a house phone, & everyone always wants to use the gaff phone!
The name originates from North County Dublin, the bottle resembles a house phone, & everyone always wants to use the gaff phone!
by MalletMan December 13, 2016

The phenomenon when you come home from a gaff (house party) or a night out and you feel the drink starting to hit you.
by Polomint2001 December 24, 2022

To knock one out on to a piece of cloth - in most cases a hankerchief - roll it up and hide it under the bed covers.
Guy: hey, why you late today? Been waiting for ages...
Friend: Sorry man, had to blow the gaff first.
Guy: Did you wash your hands?
Friend: Sorry man, had to blow the gaff first.
Guy: Did you wash your hands?
by Crazy Meka September 16, 2009
