People have a strange relationship with testicles. Men have to live with them, and if you’re a woman who prefers the company of men, testicles are just these things that you have to reckon with. Hopefully this collection of fun (and sometimes strange) information about testicles can shed some light on the strangest body parts of them all. Testicles are easily some of the most confusing and annoying things on the human body. They’re always getting in the way when you want to sit down, and they turn a simple task like wearing tight jeans into a minefield. Despite all of their downsides, testicles have a lot of interesting information surrounding them. They don’t just help humans make babies, they can also be used in art, and depending on the size they control the loudness of your scream. If those morsels gave you an appetite for fun testicle facts, you’re going to want to keep reading.This list doesn't just delve into the normal information about your junk. Everyone knows that your testes have to be kept a certain temperature if you want to have kids, but do you know which animal has the biggest set of cajones in the animal kingdom? The answer is seriously mind blowing. Do you know which world leaders only had one testicle? There are more than you think. The testicle facts collected here are sure to make you the life of the party, as long as it’s a party where people are cool with you spouting off fun testicle facts!