Pasty smashing is the art of banging some pussy. The term has originated from Newquay in Cornwall, England as this is the place where the pasty is a favourite dish and lots of pasty smashing is undertaken by tourists
Bloody hell Arthur... I Could hear you Pasty Smashing a mile away last night. You kept the whole camp-site awake! Fair play!
A metaphorical term to describe a lesbian. Imagery of the famouscornish pasty is used to replicate the act of scissoring in which a females pasty-like vagina is 'smashed' against another's. Hence Pasty smashing.