testicles
Do Bigger Balls Give You More Testosterone?
It’s not a crazy notion on the surface — larger testicles pumping out larger amounts of T. But is that meathead science, or actual science?
Why Do We Always Say We’d ‘Give Our Left Nut’? What’s So Special About the Right One?
A team of urologists, a language expert and a guy who actually gave up his left nut investigate the lopsided expression
Why Do Guys Have a Seam on Their Nuts?
Balls are mysterious creatures, but few of their features are more mystifying than that tiny little seam of skin that appears to sew the right one and left one together
The Biggest, Toughest Balls of Ballbusting Porn
So deeply committed to testicular torture that they’ve made it their lifestyles and careers, these guys will stop at nothing to get their sacks sacked
