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A McMopper is the very awkward mentally retarded person who sweeps up the floors and mops up after obese people leave messes all over McDonalds.

Although a McMopper is usually a nice person who wouldn't hurt a fly with his filthy little hands, he IS very socially awkward, and he insists on making eye contact with everyone, and saying HELLO strangely loud.

The problems that McMoppers cause far overshadow any small good they achieve in a 3 1/2 hour Tard shift at a McDonalds near you. For some people who are highly tolerant McMoppers are not much of a problem, but to the rest of us they are an unnecessary distraction while we stuff our dirty face holes with half rotten beef liver scraps that have been pressed into burger shaped patties and stuffed into a bun with special sauce.
Me: "Fucking Dammit Shit-Covered Dickass I just made eye-contact with that McMopper."

Willy (McMopper): "HELLLLLOWWWW ! ! ! ! !"

ME: "Hey buddy, I'll give you a brand new $5 bill to see how many McNuggets you can fit in your mouth in the middle of the road, and if the cars touch you, you get a sticker!"

Willy: "Okayyyy"
McMopper by K1LL_4_FUN April 1, 2011

McWopper 

People of mixed Irish and Italian descent, specifically those cases of one parent being Irish, the other Italian.
I could tell by the way she cooked and held her booze that I'd found a McWopper of the highest caliber.

His pale skin, light eyes and curly dark hair made me suspect I'd woken up with a McWopper in my bed. His name...Seamus Calderero, confirmed my suspicions
McWopper by JMCJMC1974 March 14, 2013
Related Words

Momopper 

Someone who Momopps. Originating from "mom"(someone you trust/that is close to you) and "opp"(your enemy).
Gavin: I cut your brakes without telling you.

Ellis: I've known you for years, how can you do this?

Gavin: I'm just a Momopper.
Momopper by ItsReborn October 23, 2022

Stinky Bobby

When you find a little guy who is stinky. Usually needs a belly rub.
Hey, that’s Stinky Bobby.
Stinky Bobby by anorlondo June 17, 2026
Word of the Day on July 29, 2026
A trip to a grocery store, convenience store, or gas station for the sole purpose of buying an excessive amount of junk food and sugary drinks, usually with friends. A chud run often happens late at night and ends with everyone involved hating themselves afterwards.
"Hey bro you tryna go on a chud run with me??"
chud run by chad brandson July 24, 2026
Word of the Day on July 28, 2026

flophouse 

Any house/apartment/frat house/trailer/etc. which is used for individuals to crash (sleep, chill, hang out, lurk, etc.) for a period of time. In order to "crash", one must not actually live there (e.g. have their name on the lease, own said flophouse, etc.). Flophouses are typically used by college students, drug addicts, transients, vagrants, or other unsavory characters.

A flophouse may also be the home owned by the parents of a college student, who after being away at college, wishes to live as if he/she is still at college (e.g. staying out all night, returning just to crash at mom and dad's house, then leaving again), rather than conforming to the pre-college rules.
Example #1
Dude: (Talking to someone passed out face first on the floor of his college apartment) Hey man, who the hell are you? What do you think this is, a flophouse??

Bro: Sorry dude, I must have passed out for a minute.

Example #2
Mom: Where have you BEEN for the last three days? You come home just to sleep?? What do you think this is, a flophouse??!!

Son: What's your problem? I'm an adult now!
flophouse by J3553 November 21, 2007
Word of the Day on July 27, 2026

Hate Sink 

A person you hate intensely not because they deserve such hatred but because they serve as a focus for your general hatred. A healthy way to dispense with excess animosity.
Jake's not really that big an asshole. He just serves as my hate sink.
Word of the Day on July 26, 2026