Whacking Day.

Skinner locks the problem students in a closet by telling them they’ve won mountain bikes before Superintendent Chalmers visits, then he forgets about them. This is him taking mountain bikes to them after he remembered.

“What if they’re dead, sir?”

“Then we ride these bikes to Mexico and freedom, Willie!”

Is this the episode where superintendent locks some students in school and has to give them mountain bikes as “hush money”? No idea on the title though