Three guys are naked in a sauna...

...talking about business when suddenly there's a little ringtone, clear as day.

The 1(st) guy holds his hand to his head, thumb and pinky extended so that it looks like a phone. He has a whole conversation with what appears to be a secretary.

"Sorry about that, chaps," the 1(st) guy says. "It's this new invention; they implant all the gear straight into your hand. I'm such a tech bro now."

"That's nothing," the 2(nd) guy says. "Watch this." And with that his eyes glow, projecting a 3D hologram of what appears to be his secretary, before he asks his diary be cleared.

"Sorry about that chaps," the 2(nd) guy says. "It's just my head phone; wired straight to by cerebral cortex. I'm more of a cyborg."

The 3(rd) guy is thinking fast, the tension in the room is palpable. He excuses himself, rushes out and stuffs one end of the toilet roll up his arse, before returning to the sauna...

"What's that ?!" the other two say, pointing to the ream of paper trailing behind him. The 3(rd) guy says, "Sorry, chaps. Looks like I'm getting a fax."