5 Questions: Don't Knock It
1 of 5
Which of the following conditions is most likely to cause "knock knees"?
2 of 5
Which literary figure is credited with inventing the "knock-knock" joke?
3 of 5
What opponent did Muhammad Ali defeat via a technical knock-out in 1975's "Thrilla in Manila"?
4 of 5
What actor portrayed Ben Stone, who was forced to make an important life decision after a one-night stand in the 2007 film Knocked Up?
5 of 5
What Broadway musical features a song called "It's the Hard Knock Life"?
A Chorus Line