1.) Negative term used in place of any other imaginable adjective.
2.) Adjective used when confused and not wishing to show ignorance.
*Can be mutated by any prefix/suffix combination.
"You're acting like a hubious fool!"
Pompous man: "Do you see these commoners? Abhorrent, are they not?"
Normal man (after short confused pause): "Yes, quite hubious."
Pompous man (slightly confused): "Um, yes hubious - hubious indeed..."