Big Wizz
An overweight geeky spod type person who likes to think of himself as part of a sub-culture but has in fact spent his entire adult life bending pieces of plastic in a dark factory and looking at pictures of men defecating. Most commonly seen dressing like a 17 year old but is in fact rapidly approaching 40.
"look at that spod in the paintball shop, he's a right Big Wizz"