Abbreviation for Over Active Taint Syndrome, excesive sweating inbetween your balls and asshole.
I had a bad case of oats so i wiped it with my hand and rubbed it in kevins mouth.
by samtheman4808 April 28, 2008
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A stupid person who lacks basic knowledge, usually a fucking idiot who is ignorant about recent news and is too stupid to realize they are a brain dead mother fucker. Very similar to a human potato or dolt.
1. guy 1: who is the governor of your state?
guy 2: *takes 30 seconds* no fucking clue.
guy 1: you're a fucking oat

2. guy 1: *tries to pull into parking spot someone else is clearly waiting for*
guy 2: "move you fucking oat"
by j_o.e.l February 14, 2018
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"Hey man, do you know where i can get some oats?"
by suqadiq August 11, 2007
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When strongly agreeing to what one has to say.Just like saying "oh damn right"
Fuck Yeah
Announcer "Matthew Ridge is pretty ugly aye" ?

You: "Oh Fucken Oats Mate"
by Tom January 18, 2004
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Old Asian troll. While cruising a gay bar in the East Village, we younger men were sipping our wine when, like sharks, a few older Asian men started leching on us.
If partying in the gay bars of the East Village, beware of Oats.
by Jerry Ann August 11, 2010
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short vesion of bloody oath or fucken oath. to approve of something.
johno : "you going to the pub tonight mate?"
macca : "oats"
by gfresha February 8, 2010
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