The Big Bang Theory: Progressively Harder Sheldon And Penny Friendship Quiz

The Big Bang Theory Penny Sheldon
CBS

10. What Did Sheldon Discover That Abruptly Ended Howard And Bernadette's Dinner Party?

Naked Photos Of Penny

Penny's Stack Of Unpaid Bills

Penny's "Chew Toy"

Penny's Diary
Contributor

Christopher Weaver hasn't written a bio just yet, but if they had... it would appear here.