I'm not sure if these two references have ever been brought up here:
[2ACV01]
+ "Rocky and Bullwinkle"
- Professor Farnsworth says "quiet, you!"
to Bender, just like Mr. Peabody would.[2ACV16]
+ "Hamlet"
- Fry says "Goodnight, sweet prince" upon
Bender's prolonged death, as Horatio says
to Hamlet after Hamlet's own death.