McDAF 

Go to mcDonald's and order a McDank with fries, put fries on McDank. McDankAsFuck.

"Dude I went to McDonald's, high off my ass, and ordered a McDAF. The dude gave me a McChicken inside a McDouble with fries in it. Jesus man, it was like heaven."

"Yeah dawg, I'm gonna get one now."

McDAF by FalconPunched October 4, 2011

Modafinil

The coffee of the future. It's a wakefulness enhancer. Modafinil keeps you awake and alert for 9 hours or more. The dose range is 100mg to 400mg. There's also armodafinil.

Took some modalert Modafinil and was awake for hours. Better than coffee.

Modafinil by CynderFanclub April 14, 2020

mcafee a dog

Expression of extreme sexual arousal. Popular 4chan phrase inspired by John McAfee's claims of mdpv triggered bestiality with canines.

"I'm so horny I could McAfee a dog!!"

mcafee a dog by stuffit69 March 11, 2013

Pat McAfee

Retired NFL Punter/Kicker for the Indianapolis Colts. Has large thighs.

I am wearing my Pat McAfee jersey

Pat McAfee by Patrick McCafee October 26, 2020

McAfee 

A barely passable virus scanning program that updates at the worst possible times. Tends to render your computer completely useless whenever it starts an update (which it doesn't ask to start and you can't cancel or pause) or starts a virus scan automatically (which it doesn't ask to start). You would probably be better off getting something like Ad-Aware, which has done more for me than McAfee.

McAfee updates at horrible times, almost like the creators want you to die.
User: *starts up important program*
53 minutes later, still doing something important.
McAfee: Hey, that guy is doing important things. We should update now so his computer won't be able to do anything!
*starts update*
User: OH GODDAMMIT MCAFEE UPDATE!!!
*Bluescreen*
User: FUCK! THAT IMPORTANT THING IS DUE IN AN HOUR AND I DIDN'T SAVE IT!

McAfee by Bolt Lightning March 16, 2009

McDansker 

The definition of an awkward, low-selfesteemed teenage boy, with a lack of social understanding.

Cool teenager #1
Man, he's so awkward that guy
Cool teenager #2
Yeah, he reminds me of McDansker

McDansker by Qali January 4, 2015

John Mcafee 

A man that no mere mortal can compete with, is know for sticking his dick in 7 bitches at once. Oh, he also launched Mcafee antivirus... or something like that.

"Nobody should be forced to use X-Hampster." - John Mcafee, 2013

John Mcafee by hotrodman106 January 4, 2014