the other day my mate was telling me how he and a fellow companion were sitting together having lunch, after doing some serious physical labour. As my friend looked up at his companion, mid conversation, he noticed that said companion had a slight tear in the crotch of his trousers. From this tear, his bare naked testicle was being squooshed through the fabric in all it's shiny, hairy glory. We've all been exposed to an accidental bit of scrotum (haven't we?). You can't unsee that kind of stuff. This work honours his experience.