Only in Thamesmead
The area i'm in is well known for it's population of petty-minded chavs, who think that "tagging" something with a nickname is the best way to get popularity. Going to the school there only showed me just how bad it can be - graffiti everywhere they can get away with it, and then some. But two really good examples spring to mind:

1) During one of my english lessons, I was bored and looking for something to do - and my favourite pasttime was correcting the spelling of any graffiti on the desk (like I said, bored). Anyway, this one caught my eye - someone had tagged the desk with not only their real name, but the names of the group of friends they were sitting with. Great - only the time and date was missing from that one.

and

2) One of the biology classrooms, again finding any excuse not to do work, so was skulking around looking at the cockroaches and rats held at the back of the room. Passed a potted plant - you guessed it - where someone had taken the time to write their nickname on each of the leaves of a plastic plant in permanent marker...

I really wish this was the worst of them. Lucky I'm leaving in a few weeks.
(Nykrus, Thu 3 May 2007, 19:27, Reply)