madbomber 

someone who enjoy's blowing stuff up or is semi obsessed with explosives. more so like a pyromaniac

yo dude, did you see what he did, yeah man he's a total madbomber

madbomber by boondocksaint247365 July 5, 2005

MAGABomber 

A Domestic Terrorist who specifically targets political enemies of President Donald Trump as well as political scapegoats leveraged by him.

May or may not include multiple coordinated targets

Given the targets of the recent bomb scares were the Clintons, Obamas, CNN, and George Soros, the suspect was likely a MAGABomber.

MAGABomber by nerdodamus October 24, 2018

MAGAbomber 

A mentally ill man-child, who feels unfairly victimized, lacking impulse control, caught up in the fervor of the crowd of dimwits, who attacks Democrats and the media as the enemies of the people.

I worry that the vitriol spewed by Infowars and Donald Trump will inspire many MAGAbombers to action.

MAGAbomber by erlichmanr October 26, 2018

Mad Bomber 

Origins: University of Michigan dorms

A game where the participants swing from the toilet stall doors and attempt to place a turd into the bowl while swinging back and forth. 2 points for a turd landing in the toilet. Negative (-2) points for turds landing on the floor.

The students had a great game of Mad Bomber going in the dorm lavatory, but when they awoke from a drunken stupor on Monday (with varying degrees of hangover) they were appalled at the stench. So they opted to use the women's lavatory until the women got annoyed and drove them out by swinging their hairdryers as a sort of bolo weapon at the invading males. It wasn't pretty.

Mad Bomber by Luigi January 14, 2005

mabober 

thing, stuff, object

YO BEN S. pass me that mabober

mabober by jfresh96 November 10, 2010

Macomber 

A woman who can shrink a cucumber-sized penis just by being in the same room as it. Macombers are generally obnoxious, and intrusive.

Derived from the words deMAsculate and cucumber

That macomber needs to get out before I lose my hard-on.

Macomber by intrusivepeoplesuck March 4, 2010

MadBobert 

A really mean Scottish person who lies, bullies and edits Wikipedia pages to support his own silly ideas.

MadBobert is such an idiot.

MadBobert by TheREALREALSunshine October 15, 2018