Denmark has twice as many pigs as there are people.
66
It's possible to train your cat to use the toilet as a litter box and even flush afterwards.
109
A 4-foot walrus penis bone sold at auction in 2007 for $8,000.
202
Donkeys kill more people annually than plane crashes.
927
Australian Graham Barker has been collecting his own belly button fluff every day since 1984 - keeping it in storage jars.
15
There's a knife-fork hybrid called a knork.
29