Kazoo and Chill is when you are banging your girl and you are both playing a song on the Kazoo.
Works with any position besides oral positions.
Guy 1:"We totally banged last night!"
Guy 2:"Did you kazoo and chill?"
Guy 1:"You know it bro!"

How to ask someone
Guy:"Hey wanna kazoo and chill tonight?"
Girl:"Yeah what song?"
Guy:"I am thinking of Slim Jesus' Drill Time"
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