Oh, that little red bathmat.
2 seconds sound clip from the The Adventures of Elmo in Grouchland movie soundboard.
You can hear this line at 00:50:06.753 in the Blu-ray version of the movie.
Quote context
[...]
- Excuse me, boss. Don't you want to play? This usually takes two.
- Eh, why should I play when you can do it for me? Besides, I think I'm winning.
- Huh?
- Yay!
- I told you. This time I'm keeping it!
- Hey, Bug. That was the last ball.
- Oh, no.
- Come on, let me see you do your stuff, Bug. Come on, give me a right, come on!
- Oh, that little red bathmat.
- Bug, Bug, Bug! Stop playing games. Come look at this.
- Huh? Wow. Would you look at that?
- Boy, that Elmo's something, huh?
- What guts, what spunk, what chutzpah!
- Bug? You are really beginning to bug me.
[...]