Naked Attraction Viewers Shocked By Contestant's NSFW Skill

Anna was wowed when the self-proclaimed "number one MILF in the 45-50 category" decided to show off her dedication to larger genitalia.

Watch here:

Elsewhere in the episode, Nicola made it abundantly clear that she had no interest in a man with a small member.

Describing her ideal situation, she told Anna: "A good solid nine inches and girthy. I don't tend to do anything smaller than an iPhone otherwise it's a friend-zone situation."

You've made yourself crystal clear, Nicola!

The self-described nudist was given a selection of both men and women to choose from, after revealing he had had his first gay experience at the age of 70.

After whittling down his potential dates to two options, Ian stripped down to reveal that he had a number of NSFW body piercings, including a Prince Albert!

He had explained beforehand: "I had 17 piercings at one time. I have six now."

Viewers could hardly contain themselves after Ian exposed himself and took to Twitter to discuss his rather intimate piercings.

"F**king hell Ian that's making me wince #nakedattraction" commented one.

"IAN WHAT HAVE YOU DONE TO YOUR WILLY?!?! #nakedattraction" asked another.

Others commended Ian for deciding to bare all on the explicit Channel 4 series, after he admitted he had "given up caring what people think."