SMPfact of the day:
the bottom of jschlatts hands are grey. this bothers me.why aren't they skin coloured.
(there another one since schlatt doesn't really have anything to do with the smp anymore I guess)
I think Tommy's skin is supposed to be representative of his mental state. he talked about that being similar to true with fundy(?) I think when he called himself the sad hulk. the worse he gets, the more tattered and ripped his clothing get and worse he'll look overall.
(also, Niki's skin has a darker more discoloured look when she's in the one that looks like Wilbur's pogtopia skin)