Cain Kerner

Cain Kerner is an influencer who is known for his claim to have eaten every type of fruit known to man.
This term can be used to describe someone who knows or believes they know everything about a particular or specific subject.

“Dude I love Star Wars so much, I’m a Cain Kerner when it comes to Star Wars.”

by The Brewnorium October 13, 2025