Hilarious Teachers Who You Wish You Had In High School

Down to the Nitty Gritty

This teacher really isn’t messing around… You can tell by the casual lowercase that he means business.

Humans are the only animals with chins.
There's a word for tapping someone on the opposite shoulder from behind to fool them.
Elvis only won 3 Grammys.
A solar powered, self-filling water bottle has been invented for bike riders that condenses atmospheric moisture to automatically fill the bottle.