Telly Jelly Sesame Street : Season 13 Episode 87

Telly wants to demonstrate what it looks like when someone is angry and intends to get Oscar, an expert, to help. He pauses before knocking on the can, believing that since Grouches like being angry, Oscar will instead thank Telly for the annoyance instead of being angry. He then theorizes Oscar may be onto his plan and act nicely instead, ruining the demonstration. Telly angrily knocks on the can and tells off Oscar, who happily remarks, "Wow, is he angry. I don't know what I did, but I love it!"