witch

The 'She's a witch!' scene from Monty Python and the Holy Grail, in which villagers reason absurdly about how to identify a witch.

A maker builds a talking banana that reads YouTube and Twitch comments aloud on stream, then fights viewers who abuse it with profanity. He ends up building a pronunciation-based filter to catch bad words.

The original Rickroll video, the bait-and-switch link prank built on Rick Astley's 'Never Gonna Give You Up'.