Define Chubby Punchin' Meaning

Chubby Punchin'
chubby punchin' is jerkin off with a semi-erect penis

Dave - 'what did you get up to last night mate?'

Steve - 'the Mrs. came round mine and we watched a film'

Dave - 'Nice, what film?'

Steve - 'Fuck knows I drank too many beers and couldn't get it up so so the Mrs. fell asleep, needless to say I ended up chubby punchin' myself to sleep.'
By Happy