Banned for thinking that homo-erectus was a man in a state of arousal.

banned for mentioning mythological creatures created by scientists to debunk mythological concepts  

Banned 'cause wild life does it to eat while homo sapiens do it just to do it.

Banned for homo-sapiens can be the most uncivilised creature in the civilised world... at least homo-erectus used his 'up-rightness' productively, wanting to make love rather than war.

banned for joining the uncivilised minions of terrace plantidise 

Banned for organized mayhem, flavored with a pinch of chaos, topped off with a cherry.

Banned for disorganised cherry pinching that resulted in chaos laced with a large dose of mayhem and ribald anarchy.

banned for trying to organize like an old man, you old man, banned

Banned for only a wet-behind-the-ears whipper snapper would say such a thing... cos one day you'll be the rusty old fart getting sassed at.

Banned for rusty farts. No smoking allowed! 

banned for attempted blue angels

Banned 'cause only one can dance on the head of a pin.

Banned for trying to do the tango solo, only to end up tap dancing and slipping into the sink... oh, and you don't have to be a pinhead just to hang around.

Banned for getting stuck hangin' out with pinheads.

Banned for introducing pinheads to the world in such dramatic fashion... and I was NOT down on the corner hanging around with pinheads.  I was there waiting for the new boy to bring some new girls back to me.

now I've practically given it away, maybe somebody 'll get it.

banned for taking girls the size of pinheads around the corner

Banned for still not getting it.

Banned for not explaining how you got it and who you had to bribe to get it and why said bribe was too small which is why they sent you back to dig up more dirt in order to bribe the briber into giving you more time to bribe the dude you got it from in the first place. 

banned by the bribe and broom

Banned by a clean sweep, or who shoved the dirt under the T-bone.

Banned for getting T-boned at the intersection of Vege and Mashed potato by a rump steak behaving like a pork chop at a sexist rally to promote skirt steak.

Banned for skirt steak or a short skirt. I'll take the latter.

banned for shorting the meat 

Banned for turning up to a formal meating in short shorts and complaining that the meet was overcooked and as tough as old boots.

Banned 'cause you should have called the meeting in a place what has aircon.