Crud-hustler

Someone whose personal hygiene is more than questionable, and who wears the same underpants till they literally disintegrate.

'' Shall we nip round to Mick's for a brew ? ''.............' ' Are you shitting me ? , I wouldn't touch anything that guy owns. The guy's a crud-hustler, He's been crud - hustling, (adj) so long, if you get downwind from him he smells like a turkey farm ! ''