Mausberg 

An highly underrated rap artist (found by Dj Quik) that was shot in Compton CA.
He was robbed at his home and shot twice on the 4th of July, 2000.
Many people belived that he was going to be west side version of Notorious B.I.G. The MC that everybody was going to feel.
Mausberg is also a shotgun.

It ain't no competition 'cuz I be knockin' walls down
Strategize and break a nigga grill for the crown
Not a troublemaker, but like to finish what a coward started
I turn the smartest niggas retarded, I'm cold hearted
-- Mausberg - Ring King

Mausberg by Mr. Phenom June 4, 2008

mausberg 

a gum usually a shotgun memtioned in 2pacs song , ghost

My mausberg goes BOOM, what's another plug
Snatchin drugs, pumpin slugs in these other thugs
--2pac

mausberg by Mr.L January 7, 2006

Massbergers 

The affliction of an individual who is too East-coast to effectively relate to anybody.

"Hey Kid, you invite Billy to the party"
"Nah Kid he never shuts up about Dunkies. He has total Massbergers"

Massbergers by DunkiesRunKid July 23, 2017

Musberger 

Splooging on a woman's upper lip shortly after eating asparagus.

"Zambrano hit a walk-off and I gave Susan a Musberger. It was a pretty good Saturday."

Musberger by AlabamaHotPocketChamp June 7, 2009

Musbergers

Testicles and scrotum.

"Lebron got hit in the Musbergers by Draymond Green and then the series turned." - Rich Eisen, 6/7/2017

Musbergers by better.worse.OK June 7, 2017