supertramp -- a species of organism that disperses widely and is not adapted to any specific environment

I said now watch what you say, they'll be calling you a radical
A liberal, oh fanatical, criminal
Oh won't you sign up your name? We'd like to feel you're acceptable
Respectable, oh presentable, a vegetable

So you think your schooling is phony
I guess it's hard not to agree
You say, "It all depends on money
And who is in your family tree"