"Bananas in Pyjamas are coming down the stairs/ Bananas in Pyjamas are coming down in pairs"

The Banana is one of the most popular Halloween costumes to date.

Bananas In Pyjamas was a popular kid's program in the late 90's. Their theme song was the type of song that couldn't get out of your head, even if you tried.

Don't believe me? Watch the video below. I dare you.