Aggro: Someone who is very aggressive or gets in someone’s face.
Any road: Any way
Are you having a laugh?: Statement of incredulity – “You’ve got to be kidding!”
Argy-bargy: Quarrelsome or arguing
Arse: One’s backside/buttocks
Arsed: To be bothered with something – “I can’t be arsed to go to church because I've too much to do today."
Baccy: Tobacco