A person or object that is:
a. Someone who's such an asshole you don't know what to call them
b. A pretty woman you meet at the pub, have a few drinks with then go back to your place with, only to realise she has much more downstairs. Or...
c. That one bloke you want to beat the absolute shit out of
Jesus, your such a... a.... dick tit!
Why did you approach me you dick tit?!
I swear to God that dick tit is gonna get it...