From "Muppet Babies: Who's Afraid of the Big, Bad Dark? (#1.2)"
Why are you falling asleep, Bunsen? It won't be dark for hours.
HOURS? I can't wait hours. I haven't slept in 3 days!
Three days? Why not?
[points to Beaker
] Him! The other night Beaker watched a movie called 'The Flying Monster that Attacked in the Dark', and since then he hasn't slept a wink, and neither have I!