Gogglebox star Jenny left fans watching at home and her sofa companion Lee horrified as she revealed her weird habit on tonight's (November 26) episode.
As they geared up to watch some of the week's best TV – which today included I'm A Celebrity... Get Me Out Of Here!, Tiger King 2, An Audience with Adele, Michael McIntyre's The Wheel and Close to Me – Lee got himself a tangerine as a snack.
Jenny wanted a piece of it, but not a slice – she wanted the peel. "I'll have the skin," she told Lee who replied: "You're not eating the skin."
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"I like the skin, you know I do," Jenny continued, which was enough for Lee to realise it was a lost battle and hand the goods over. As Jenny started biting into it, Lee couldn't help pulling a face.
"I ate my skin on my other one," she confessed before adding: "Oh this is really lovely! Good for you, you know"
"You're just like a wheelie bin," commented Lee before Jenny ensured that he didn't wash the fruit in advance: "Good lad."
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Viewers' response online was unanimously one of horror. "I'm howling. How is Jenny eating the skin?" read one comment. "No words, Jenny. No words," read another one. "Omg did Jenny just eat orange peel?!?!?! Is she 'peeling' alright?" wrote a punny fan.
"The skins horrible ew," and "Absolutely not" commented another two viewers. Check out more reactions below:
In other Gogglebox news, last week the Channel 4 show introduced new cast members Ronnie and Annie, who come from South-East London.
Gogglebox airs on Friday nights at 9pm on Channel 4.