Horray, fetishes!
Some of mine are a bit more 'obscure' or 'out-there':
Omorashi (bladder desperation and pants-wetting, but that kinda stuff isn't too popular around here)
Butts
Clothing Damage (like a superhero getting his pants ripped off in a battle, or somethin)
Domination
Embarssement/Humilation (I just love seein a cute guy blush!)
Underwear (sorta goes along with the clothing damage)