What is Alaskan Bull Worm?
A giant, pink, will-eat-anything worm from Alaska. As seen on the episode of Spongebob Squarepants when a fish-guy's butt got eaten. Along with Sandy's tail.
"But it's an ALASKAN. BULL. WORM." -Spongebob
"Come home before curfew or you will get eaten by an ALASKAN BULL WORM." - your mom