MCA 

MCA is an aviation term that means Minimum Controlable Airspeed.

to do slowflight correctly, you must be at or near MCA

MCA by dflyboy June 24, 2005

MCA 

The Minnesota Comprehensive Assessments (MCAs) and alternate assessment Minnesota Test of Academic Skills (MTAS) are the state tests that help districts measure student progress toward Minnesota's academic standards and also meet federal and state legislative requirements. Students take one test in each subject.

BOB: dickidey darn i have an MCA test tomorrow
BILLY: what in the god dam word is a MCA test

BOB: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . milk me

MCA by JokingPit555043 April 20, 2021

mca girls 

mca girls are not baddies. they are flat I guess. mca boys don't like mca girls, only sb baddies. the girls in sb are baddies, so they love sb girls. additionally, mca girls say they grind, but they never grind. they don't even know what grinding is. overall mca girls suck and we hate them a lot. they only got into mca because of the gender balance, they are not even smart. they belong in the kitchen. mca girls are the reason every mca guy is gay.

Mca girls are soooo fucking annoying bro! I hate how they always pretend that they grind.

mca girls by yourmomskindahot January 22, 2022

mcale gorbitrough 

a person who's uncle ordered 2 big red carts for next tuesday at 9:30pm

"Hi is this Target? I would like to order 2 big red carts for my nephew, Mcale Gorbitrough"

mcale gorbitrough by SkyLark1563 August 23, 2022

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