Derived from the Latin 'Bappus Pigdogius horribilus.' A derogetory term used to describe females blessed with large robust front bumpers but in a bizzar twist of fate ended up with faces like the back end of a mangled meat truck. In certain situations the face could be reasonable but the short stubby legs, or tats on the forarm make them suitable candidates. Often overweight and seen munching on pies. Their natural habitat is dark and dingy pubs and clubs where they prey on hapless inebriated gentlemen.
'That lass you pulled in the club last night she was as rough as fuck but goodness to betsy what a crackin set, a real Bap Pig mate.'