grobman 

It's the type of man that resembles a pencil-thin crackhead that may or may not actually be female.

Lax bros love Grobmans- and they should get tested because of their constant contact with disgusting Grobmans.

grobman by The Black Mamba (E+L) July 10, 2010

Grobanite 

A fan or follower of Josh Groban, new superstar in the "popera" genre.

What a Grobanite! I'll bet they've even got a Josh stand-up in their living room.

Grobanite by Kourtnee March 12, 2004

Groban 

A dingleberry that has become detached and remains where it falls for someone to discover.

Agggggh, I just found a groban in the spare bedroom, the cat must have left it on the carpet for us to find! I thought I saw a dingleberry dangling from his anal fur earlier today!

Groban by Daytime Neologist December 10, 2013

Grogman 

AKA a man named Grogman. He is a very salty boy. He likes roblox very much. He watches roblox porn, and masturbates to it. He gets pissed off if anyone says roblox is trash to him.

Why is there so much Grogman on my fries?

Grogman by Saltyboy#69 July 8, 2017

GRomania 

Greece and Romania combined to make GRomania, kickass place, owns with Europe

Guy:Hey man lets go to Italy.
Cool Guy:Wth man lets go to KICKASS GRomania!!!

GRomania by AriMitro October 26, 2006

Grobania 

The place where Grobanites come from, or where they hang out. See Grobanite.

C'mon, all you Grobanites, let's go to the M & G and hang out in Grobania.

Grobania by Kourtnee March 12, 2004

Grobmaul 

The use of one's penis as a club or mace to harm the elderly.

Guy 1:Dude sorry about your grandma dying.
Guy 2:It's alright.
Guy 1: How'd she go?
Guy 2: Got some viagras and gave that bitch a grobmaul.

Grobmaul by TreEtan March 20, 2009