Bubba is Ren's lummox nephew, who helped his own uncle with the mass production of Stimpy's hair balls after the value of hair balls skyrocketed.


Bubba is a Lummox and as a result, large, obese, and conforms to a common Lummox trait of having hairy skin, which is licked off at the end of the episode. He appears to care for his uncle, who he refers to as Uncle Ren, but he was shown to occasionally hoard some of the hairballs.


  • Bubba is the second Lummox to appear in the series, although, like Kowalski, he isn't referred to by this species name.