said when someone gets roasted out of existence
Person 1: Hej Joe, if your mom was a vegetable- oh wait, she is.

Person 2: Oup.
by BitchGetter6969 May 23, 2023
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Oup is an abbreviation for the term “One upper” also know as someone who always tries to top others
Me : my bruise hurts
Friend : please, mine hurts worse
Me : oup
by Santa maybe real December 25, 2019
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A word/sound made meaning lesbian, but used to indicate when a lesbian is spotted. Similar to 100 footer.
*walks on the street with friends*

Me: "OUP!!!"
Friend: "omg yes"
by TaiTea December 24, 2019
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