McRock 

Generic, bland, corporate owned rock music for the unintelligent masses. Implies a low level sophistication, comparable to McDonald's.

Bob: Can we turn on the radio?
Tom: No, it's all McRock stations

Bob: McRock?
Tom: Nickelback, AC/DC, boring shit..
Bob: That's some bullshit, I'll just put in a CD

McRock by CorpseGrinder5000Returns March 7, 2019

Barry McCockiner 

A famous twitter user known for trolling people in the sports world. He is sometimes referred to as Sports Talk Barry. One thing he is famous for is changing his twitter name to sports reporters like David Aldridge and Ian Rappoport and making ridiculous stories that many people fall for, including many verified accounts on twitter.

Guy 1: Did you hear that Chris Paul made James Harden cry because he made fun of Harden's man boobs?
Guy 2: Nah, that didn't actually happen. It was a fake story by Barry McCockiner

Barry McCockiner by class_act_trooplover December 3, 2019

McCockblock 

Someone who inadvertently or purposely cockblocks themselves. And others. As often as possible. Attached as a last name for emphasis.

Dayum, I am such a McCockblock.

Oh, yeah I was so gonna get with that guy, but they don't call me Jessica McCockblock for no reason.

McCockblock by Cathy with a K April 21, 2007

McMocking 

When you are travelling down the highway on a road trip in the middle of nowhere and the only "food" you can find is McDonald's. There are no real restaurants or even decent fast food joints available for hundreds of miles.

Stop McMocking me, God! Come on! Give me a Taco Bueno, Subway, In-N-Out Burger...anything but McDonald's. It's not even REAL food!

McMocking by Shnogenheimer July 23, 2016

captain McCockblock 

a master cockblocker, a fonzie type that is the reason you're still masturbating every night

Gee thanks captain McCockblock! There goes my last chance of experiencing paid for sex.

captain McCockblock by captain McDoucher August 5, 2011

Cocky McCockstein 

1.A Person who thinks a lot of ones self. In other words being Cocky.
2. One who loves the Cock and is Homo. Used mainly as a put down.

1.-Bill thinks so much of himself.
-Yeah fuck that Cocky McCockstein.
2.Screw you!!
-Eat dick you Cocky McCocktein

Cocky McCockstein by Derek "Nasty Boy" MIller November 1, 2006

Bary McCockinya 

One of the finest fictional names of all time. Due to its believable construction and spelling, many people do not realize that this name is actually saying "bury my cock in you". Used properly on gullible people, it produces hilarious results.

Annoying, Gullible Person: What's his name?
Wise Man: Bary McCockinya. Go ask that girl if you can help him.
Annoying Gullible Person (to hot chick): Hi, is there anyway I can help Bary McCockinya?

Bary McCockinya by The Trainwreck November 4, 2007