A failure to enunciate to Wheel of Fortune host Pat Sajak's liking cost a contestant a bundle of money earlier this week along with the rest of the game.

Spitting grammar lessons over Gotye's "Somebody That I Used to Know," fast-rapping George Watsky-rival David McCleary "Mac Lethal" Sheldon — also known as the guy behind (and possibly in front of) Texts from Bennett — sets the record straight on the difference between "your" and "you're" once and for all.