Originating from the term oh my nan. "Are you my nan?" is a phrase that can be used instead of what are you doing? or what. Commonly used in South Australia and New South Wales.
by Alexander Mel May 26, 2020
the sucking or slurping or ones own grandmother. It is an action frequently performed by larger men. It is used as a curse or offence
by liquidass99 January 25, 2016
by Bantermsn69 May 04, 2016
by Ur.nan.gay April 25, 2019
by OhizzleSYN October 03, 2010
by Tecno June 29, 2022
Rupert: Look at that dead body on those rocks over there
Keith: Oh my nan!
Rupert: We have maths homework.
Keith: Oh my nan that's so gay.
Keith: Oh my nan!
Rupert: We have maths homework.
Keith: Oh my nan that's so gay.
by chippendale keith July 13, 2005