So its no surprise writing in UMD that I'm a big gunge/slime fan.

TV slime / gunge is definitely where my interests lie - bright green or blue slime, cascading down from above all over someone is just amazing. Self gungings aren't that exciting from my perspective - there's no 'risk', or (good humored) reluctance to get messy - which is part of the fun. Game show losers getting slimed, or random people simply gunged just because they're in the 'wrong place' (ala Noels House Party or the KCAs) are the best. Going along with that theme, I really prefer gungees to be clothed ... at least in a tshirt and shorts or jeans ... because thats all part of the embarrassment (getting your clothes trashed). The occasional pumping of gunge down a guys jeans is an extra embarrassing treat.

But how common are other fetishes together with gunge?

I don't mind barefoot guy, provided they have nice, smooth, good looking feet. A barefoot guy getting gunged - provided you can see the whole guy and not just his feet - is a great sight in my opinion.

The other thing - and I think this just seems to go with gunge and slime since they are designed for mess - are wellies or rubber boots. The look of a guy wearing rubber boots (but otherwise in regular clothes), and then those boots (and the rest of them) getting covered in bright slime splattered all over just seems right. Its almost like they got to choose one thing to help keep them clean, but of course while the might have clean feet, they're otherwise still totally covered in slime. The opposite of course, is 'subverting' the purpose of the boots, and filling them with gunge ... then sticking your barefeet in them, making the gunge spill out the top - which is just so wrong its right.