A Kevin 

A blowjob performed under the poker table by a fellow player. The act should be inconspicuous and done in a way so as not to disrupt the flow of the poker game. The key to the technique is for the pleasurer to avoid hitting their head on the underside of the table, while still providing long oral strokes. The act should take place between hands or during a hand in which the pleasurer has folded.

We've been playing poker for hours...I could really go for a Kevin right about now.

A Kevin by axc911 January 11, 2014

A Kevin 

A person who comes to an illogical conclusion based on irrelevant evidence.

Person 1: My doctor just called me and asked me to come and talk to him tomorrow about my STD test....

Person 2: Dude! Do you think you’re pregnant?

Person 1: No you idiot. Don’t do “a Kevin”.

A Kevin by Bradllie July 20, 2018

A Kevin 

When you have sex in the gift store of a cracker barrel

I gave my ol lady a Kevin last night after dinner at the Cracker Barrel

A Kevin by Chubsmkgee October 2, 2018

A Kevin 

Don't be such a Kevin!

A Kevin. "Keeeviiiiiin Stop it! "Always annoying as Kevin is , he is most likely fit, hungry, and nearby. Kevin annoys every one even his girlfriend and mom. Kevin probably has a great haircut. Definition: Kevin tries to tickle people, and wrestle them.

A Kevin by AVsearch May 15, 2018

a kevin 

a person who is dirty, smells of BO, or never takes a shower. a follower, a jocker, a person with no friends.
a lame person in general

damn, your dogs a kevin!

a kevin by sam hepworth and madison (goober) June 21, 2008

A Kevin Moon stan 

A Kevin Moon Stan (aka a Moonlight)is a Kevin Moon Enthusiast who absolutely ADORES KEVIN. They always talk about how amazing and talented he is. Their search history is most likely just filled with “Kevin Moon’s arms” and “Why is Kevin so hot?”. Whenever there is a post or a video about Kevin Moon JUST KNOW THAT THEY MOST LIKELY WILL ALREADY BE THE COMMENT SECTIONS SIMPING FOR KEVIN AND PRASING HIM. Kevin Stans are most likely to have Kevin in their username, or as their pfp, or probably something related to Kevin in their bio.( For example @kevinsupremacy on TikTok)

Person 1: “omg @kevinsupremacy on TikTok is a Kevin moon Stan!!”
Person 2: “WOWOWOW NO ONE IS A BIGGER KEVIN MOON STAN THAN KEVINSUPRENACY”

A Kevin Moon stan by ChoerryTheBerry August 11, 2021

a kevin brown nose 

When you sit on someone's face, with their nose in your butt crack

Pat was the first to pass out at the party. So Tom pulled down his pants and gave him "A Kevin brown nose"

a kevin brown nose by Whkdikvdy359637bdhj July 15, 2022