An Oaty Biscuit, is the act of wearing a condom during sexy time with your partner and crumbling a biscuit over the condom. You then proceed to go down on said partner and make "Sweet Love" or "Fucking" in your preferred position.
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Get the Paralympic Biscuit mug.a woman's private parts that have huge outer lips large enough to wrap around a man's penis without even inserting it into the vagina. (normally seen while wearing tight jeans, kinda like camel toe x2)
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