when someone is talking way to much crap you just tell them to shut there piss, they will usally shut up straight away and ask wtf you are on about. Good way to get them off a topic.
man#1 back when i was your age i was the best at everything i did.
Man#2 SHUT YA PISS
man#1 wtf. oh where was i again
man#1 yeah thats how its done