Mcas

acronym for Massachusetts child abuse system.

Person 1: Why have you been studying so much?
Person 2: I am preparing for Mcas.

by RakPrstenjak May 10, 2022

MCAS

Marine Corps Air Station.

I'm stationed at MCAS Iwakuni.

by Lynndeuce November 14, 2005

MCAS

verb (often all capital letters)

1) Maximum Collision Assurance System
2) Low quality synthetic longitudinal stability system that guarantees you will lawn dart without immediate recognition and subsequent action of pitch trim runaway.

If you don't recognize a pitch trim runaway in any airplane you shall MCAS.

by ЯЧИθ September 16, 2020

MCAS

Massachusetts Child Abuse System
(Oh god not really that's a joke)

Teacher: Alright kids, I hope you have some pencils, because we're gonna take MCAS!!!!1! It'll only take about 5 hours.
Students: *groan*

by EmogusalDamager March 1, 2023

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.

by yourmomskindahot January 22, 2022

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

by JokingPit555043 April 20, 2021

MCAS

M: Money
C: Comes
A: Above
S: Safety

MCAS means money comes above safety due to Boeing hiding it and poorly coding it to read from a single angle of attack (AoA) sensor to rush the 737 max into market, hence putting money above safety.

by iPhone=Airbus, Samsung=Boeing January 5, 2026