Bride and Switch: This happens in a nightmare Snaptrap has, courtesy of the T.U.F.F. agents.
Counting Sheep: While trying to get Dudley to fall asleep, Snaptrap, Ollie, and Larry dress up as sheep while Francisco dresses up as Little Bo Peep equipped with a blowgun disguised as a Shepherd's crook.
Forceful Kiss: Dudley has a nightmare (courtesy of The Chief) where he is marrying Kitty. After putting on her ring, a REALLY lovestruck Kitty attempts give Dudley a big kiss, much to his horror.
Lyrical Dissonance: Snaptrap sings Dudley a questionable lullaby to get the latter to fall asleep:
"Go to sleep, go to sleep. Go to sleep or I'll choke you."