Due to the amount of penis-punishing stunts of Johnny Knoxville's Jackass career, he needs to use a catheter twice a day in order to pee. In Johnny's own words "it's just like a dog's chew toy down there…" yikes!

Construction on the Leaning Tower of Pisa began on August 9th, 1173.

One barrel of petroleum holds 42 gallons.

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