A man who tries chatting up those younger than him. Will also possibly be looking for sexual activity
Man 1: Who's that finlay mchale guy is he a nonce?
Man 2: Yeah I saw I'm chatting up a girl in the year below.
Man 1: what a nonce
Man 2: Yeah I saw I'm chatting up a girl in the year below.
Man 1: what a nonce
by BinSap August 9, 2021
Get the Noncemug. by SmartMan42069 February 17, 2020
Get the Noncemug. by Pgtips45 June 27, 2019
Get the Noncemug. by kiddiefiddler16 November 29, 2021
Get the nonce towermug. by JaySparks February 17, 2022
Get the Noncemug. 