A question asked of people who for some reason (usually extreme laziness or lack of intelligence) who can't seem th do simple things.

Comes from the Stanley Kubrick movie Full Metal Jacket - the full question is "What is your major malfunction, numbnuts?"
The garbage has piled up for three days, and the litterbox should have been changed last week! What is your major malfunction?
by ke6isf November 8, 2003
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Male version of (PMS). Very common in men who act like little bitches. Symptoms include excessive nagging (any nagging at all for a man is excessive), inability to take a joke, and hopelessness in regards to having any sense of manhood.
Person 1: He literally sat there and bitched for 30 minutes about how he hates his relationship and wants out.

Person 2: So did he end up breaking things off with her?

Person 1: Hell no they're both crazy and will always be together he just had PMS (Penis Malfunction Syndrome)
by Sir Julio November 11, 2010
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pernus malfunction is when somebody wants to use their PP to bang they're stepsister then it breaks in half and a frog dies.
Homie 1: Hey man my pet frog just died.
Homie 2: Yeah probably because I got pernus malfunction yesterday.
by loopsipåp March 26, 2021
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pernus malfunction is when somebody wants to use their PP to bang they're stepsister then it breaks in half and a frog dies.
Homie 1: Hey man my pet frog just died.
Homie 2: Yeah probably because I got Pernus malfunctions yesterday.
by loopsipåp March 26, 2021
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A failure to wear a mask correctly
Reluctant-Masker: *refusing to wear a mask correctly*
Bystander: Mask malfunction, put your goddamn mask on correctly.
by guymcguyperson September 23, 2021
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The opposite of erectile dysfunction, where instead of a man’s penis unable to become erect, his penis is unable to become flaccid, thus forth remaining erect for an undisclosed amount of time.
“Man, I think I have erectile malfunction, it just won’t go down
by A_Bisexual_Indian February 16, 2020
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