The mixture of nitric acid and ethanol is called nital and is highly corrosive and potentially explosive.
Korn's "Freak on a Leash" is a dual parody, as Santa's Little Helper is searching through a corn (Korn) maze.
The title is a parody of the movie "Stop or My Mom Will Shoot".
Santa's Little Helper's robot alter-ego is a likely parody of RoboCop.