to deal with in a violent manner, to strike percussively


I will smash your face in

Get out of here now, please.


"Go'on, sling yer hook, mate."
Get out of here now, please

Generally calling someone a mouthpiece because they just got served verbally or physically!
ur annoying me. . belfast
Go away you silly person
Go away
Go away, the quicker the better for you