When two guys tie elastic strings to each others testicles and simulate a game of tug-of-war.
"Tony and I were rocking the Nut Bungee all night"
Wigan-ese The thin strip of skin that is on the underside of your knob.
It is impossible to crack one off with nowt but a Freemans mail order catalogue, I nearly snapped me bungee string it took so long, said P Diddy