Mantrum 

A violent outburst by cis male(s) typically including threats of violence, tears, aggressive posturing, and what he believes are the most offensive language in his culture. See also lil bitch fit. No direct physical contact. The males believe the behavior will bring attention which he craves from an external locus of self esteem. It's usually amusing to onlookers and the male often times shamefully apologizes immediately.

Wow. He's screaming "RACE WAR RACE WAR!!!!" cause the line at Wal-Mart was long. Fucking mantrum gurl. Let's watch this fuktard. I can use a laugh.

Mantrum by anonymous March 6, 2023

Mantrum 

The Man Tantrum. A temper tantrum thrown by an adult man.

He threw a mantrum when the referee called a penalty against his favorite team in the last few seconds of the game.

Mantrum by Pasha Brant February 6, 2023

Mantrum 

A tantrum thrown by a man who is, in fact, a giant baby.

'He threw such a mantrum that someone tried to change his nappy'.

Mantrum by packof6 June 1, 2023

Mantrum 

A "Mantrum" can be described as a display of uncontrolled emotions, particularly anger or frustration, exhibited by an immature adult male.

It resembles the temper tantrums of a small child, characterised by outbursts, shouting, crying, and often dramatic gestures.

This behaviour reflects an inability to manage emotions and cope with challenging situations in an adult manner, resulting in a scene that feels both childish and disruptive.

Simple description: Typically an immature adult male displaying an uncontrolled outburst of anger and frustration, similarly like a young child would.

"He's having a mantrum because he can't get his own way"

"I told him no and instead of discussing how he feels he had a mantrum"

Mantrum by Empress Palma November 12, 2024

Mantrum 

When an adult man is throwing a tantrum.

Most likely for not getting their way, being called out or being held accountable.

“Oh my God, he’s having a mantrum again”

Mantrum by pocketofberries October 7, 2025

Mantrum

A tantrum thrown by an adult male (man) typically characterized by irrational anger, sulking, excessive complaining, or childish behavior in response to a minor frustration or perceived slight.

"My boyfriend threw a full-blown mantrum when I mentioned having coffee with my ex-boyfriend; he stomped off and refused to speak to me for an hour."

Mantrum by MelindaM November 18, 2025

Mantrüm

When a Man throws a fit / Has a tantrum

Wow.....my boyfriend is having a total (mantrüm)

Mantrüm by Crooklynn July 31, 2020