stubsy is defined by the combination of two words; stubborn and gypsy. If one is stubsy, it means that he/she is a cheap bastard with the will power to gyp one at any cost. They are so fixated on their cheap nature, that to change the mind of one who is stubsy, is to move a ball whose mass is equivalent to the Earth.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.