by Gratefu1 October 01, 2018

No Todd, the government shutdown isn't because of the Democrats, and here are the facts with sources. Todd had a Mantrum, and unfriended me in Facebook.
by Turbodog72 January 17, 2019

by MadhatterUF September 28, 2017

Derived from the English words "man" and "tantrum" Mantrum is the level of tantrum that a man has when his wife or partner organizes a social event that coincides with a major sporting event.
My husband had a mantrum when I told him that we were going to a BBQ in the park the same day the Formula 1 is being televised live
by LovingTheWords April 07, 2011

A portmanteau of 'Man' and 'Tantrum' that describes a man losing his temper. The term is inherently derogatory as the term 'tantrum' is most often used to describe an irrational or selfish anger, typical of infants. The term is often used by those who wish to undermine someone of the opposite gender by use of a sexist remark, analogous to a man claiming that a woman is "on her period" or "having their time of the month" when they are distressed.
by insertwittyscreenname December 10, 2016

by Carrie N & Adrienne V. Chicago, IL. January 04, 2006

A mantrum is a tantrum which, quite similar to a small child, is when a man (who thinks he's intimidating but is really just really fat and completely arrogant) doesn't get his way.
Not unlike a child who has a tantrum over spilt milk, a mantrum is when a grown adult cries over a vehicle that was lost because of repossession because he doesn't pay the note, or when a man cries because his wife left him for a woman. It's when a grown man is being weepy because he's lost control over everything he's fought so hard to control and feels it necessary to cry on the floor, like a bitty child in the market, to get his way.
by yourlife sucks August 14, 2013
