The Red Guy: I am already alive!
I am Weasel: You are already alive? Then we can't go through the experiment! Something dreadful could happen!
I. R. Baboon: (to the Red Guy) Hey you looking fresh!
I am Weasel: I'm not even a mad scientist! I'm a mad dentist!
Franken-Weasel is a parody of Frankenstein.
The ending scene of this episode is a reference/parody to the famous 1939 movie Gone with the Wind.