Warning: This article contains language and/or sexual references that younger readers are advised to avoid.

Billi told the housemates that a lack of masturbation is the reason he can't get to sleep at night.

As Billi paced up and down the bedroom, he said: "I can't sleep. The only theory that I have is that when you do it every night..."

He added: "I was thinking of just sacrificing one of my t-shirts and doing it on that."

A stunned Charley then turned to Gerry, asking him about the rumours that he had been relieving himself in the house.

"Yeah, in the wank corner," he admitted. "I'm proud of it baby, it's a great cock!"

Billi, who was still troubled by his bed-time dilemma, came up with a plan.

"If we all do one, we can get a wank watchman," he suggested.

Ziggy joked: "Will he get a uniform?"