Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
False teeth are often minutely radioactive.
214
Consumption of TNT turns urine amber or deep red, which people often mistake for blood.
301
99% of people cannot lick their elbow.
253
A British teenager changed his name in 2008 to Captain Fantastic Faster Than Superman Spiderman Batman Wolverine Hulk And The Flash Combined.
21