That bad news mate - I got an arse-kicking last year (no joke, the guy literally kicked me in the arse). For some reason, he took offense to me walking past him (how very dare I!) and proceeded to tell me that he was going to murder me. I just power walked away (getting the aforementioned kick in the process). It's not worth fighting back. Better a shattered ego than a shattered skull!

Hope the bruising goes down quickly...

Jonty.