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12.
Offensive slang for someone who comes from Massatcheusetts.
Slow down man, you're driving like a mass-hole!
by the pope June 06, 2004
 
1.
What the resident's of Northern Maine call the people from Southern Maine, most of whom migrated from Massachussetts.
One Mainer says to another, " Those MASS-HOLES are everywhere !"
by jpg3 July 09, 2011
 
2.
1. For residents of Massachusetts, it is an achieved title for drving faster, being wreckless, cutting other drivers off often, and having no patience for other drivers on the road.

2. For non-residents of Massachusetts, it is a term of dislike for the people of Massachusetts that drive like an asshole.
1. I was such a masshole today when I went down route 128 at 98 mph.

2. Don't even think about cutting me off, you masshole!
by proud masshole December 06, 2004
 
3.
N: Generalized term for a resident of Massachusetts......has evolved to mean any obnoxious loudmouth. The most genuine Massholes are so ignorant and belligerent that they think Masshole is a compliment.

A Masshole takes pride in his aggressive and illegal driving habits. They are too cool to use turn signals. They will nearly wreck you as they cut you off pulling out of the local strip mall, and then drive 30 miles an hour in a 55 zone while they try to light their cigarette while screaming at their children.

A Masshole's car could be a brand new BMW or a beat up 88 Chevy Caprice. It will probably have a "My Kid is an Honor Student" sticker and a sticker endorsing some Irish or Italian local politician you've never heard of.

Massholes infest the nicer northern states of New Hampshire, Vermont, and Maine during the summer months and, ironically, do nothing but complain about the lack of malls once they get there.
For Christmas, Santa brings New Hampshire thousands of Massholes on vacation.
by FrankGrimes July 22, 2005
 
4.
An adjective, typically used to describe a rude or discourteous person, most commonly in conjunction with the operation of a motor vehicle.

Examples of such behavior might include, but should not be limited to: tailgating, lane drifting, weaving, random stopping, randomly leaving a turn signal on, not using a turn signal to indicate a turn, inability to merge, inability to yield, inability to observe posted signs for anything, or any combination of these.
Just ride on the Mass Pike. Multiple examples will immediately come to mind.
by Andrew February 09, 2004
 
5.
Any Massachusetts driver who abides by the driving rules of Massachusetts highways (128, 93, 495, 3, and the Pike, but not West of Worcester). These rules are:

1) Never use your blinker.
2) If you want to change lanes, wait until there is someone to cut off
3) The speed limit is a guideline; it is the bare minimum you should go. Ideally, you should be going about 25-30 mph above it
4) No U-Turn signs are just a suggestion, you can bang a U-ie wherever you damn well please
5) Tailgating is mandatory if there is any traffic at all
6) One hand on the wheel, one hand on the horn
7) If you see someone with a Yankees sticker, ride up even closer on their tail
8) Change lanes frequently

A Masshole isn't a shitty driver. He may piss you off, but he ultimately gets there faster and without crashing. It's an acquired skill

He also is probably smarter than anyone from any other state, and yet still can drink like a true Irishman

The Masshole test is simple. Go down Route 3 from Braintree to the Sagamore Bridge. If you do it in under 30 minutes, you're a Masshole
Me: I made it from Boston to Hyannis in under an hour

Someone else: Dude, you're such a fuckin' Masshole
by King of the Massholes April 10, 2011
 
6.
1) A person from Massachusetts
2) A terrible driver
3) All of the above
Drive through Boston, and the meaning of the word will become clear.
WHAT THE HELL that fucking masshole just cut me off!
by Joel June 10, 2004
 
7.
Massachusetts + Asshole = Masshole
I'm a masshole and I'm proud of it!
Sox and Pats kick ass!
by JasonGiambi December 10, 2004