Gogglebox stars Giles Wood and Mary Killen left fans in hysterics when they discussed the possibility of using onions as a lubricant.The bonkers theory came as the pair were viewing an episode of Miriam and Alan: Lost In Scotland, where Miriam Margolyes and Alan Cumming chow down on raw onions.Alan is seen reading out the sexual benefits of onions to Miriam - sparking a very interesting response from Mary when Giles questions what they might be.He asked: "An aphrodisiac?"His TV-loving partner then responded to the question with an intriguing take on what the sexual health benefits may be.She said: "Well, that's about the only sexual benefit there could be, isn't it?
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