an ancient heraldic name from the county Roscommon in central Ireland, dating from the 3100 BC, named by king Foinne Natca, meaning White Snow in Gaelic. from his name comes Finnerty, Finney, Finnely and other such deritives. so, the name Finnerty is as old as the pyramids. stupid name, eh?
the Finnerty's emigrated in 1848 in Boston.
by wode July 2, 2007
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An adjective that is reserved for an action so ridiculous, so ignorant, that one one type of person would ever commit it.
This "no parking" spot is reserved for finnerty people only.
by Flatbed April 17, 2003
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Dumb as rocks...completely and utterly retarded...The antonym of rescourceful. Can be used to describe the opposite of anything intelligent
Leaving your purse/wallet in a room full of complete strangers a finnerty thing to do.
by Kristen Bogner April 8, 2003
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It can be used for multiple purposes;

To pull a Finnerty is to shift or creep on a young female under the age of 19 normally doing the leaving cert or a year below even.

Or
To be with someone who one of your friends have been with it may even be in the same night
I pulled a Finnerty last night.....

The Motto

"heres my key, philosophy, a freak like me, just needs some Finnerty!
by Rodders87 February 20, 2011
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n.
an easily scared pirate whose weapon of choice is a cup of hot coffee. it resides its natural habitat, tripping on the occasional sidewalk, crying at "emotional" parts of movies, as well as watching elimidate.

in the same family as the gavenda and the garbarino, this species can be found eating anything but canteloupe or honeydew.
"Did you just see that girl fall? She totally pulled a finnerty."
by gavenda March 20, 2006
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A boy who was born on March 28, 2003. He has an older brother named Ryan Finnerty and an older sister named Haylee He is famous on social media like Instagram and Musically. He is really good friends with Jayden Bartels. He is also a dancer and likes to dance with Jayden Bartels. He started dancing around the age of 11. He is a really cute and adorable person. If you have ether Instagram or Musically, I would go and check him out. I hope you get to meet him and I hope you like my definition. Thank you for reading.
by Green donuts January 5, 2018
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Certified pasta expert/hustler, Tommy Finnerty is an all around nice guy and despite being sort of almost decent looking he still manages to be single. Tommy is also commonly mistaken with another registered sex offender Jeffery Dahmer, who Tommy often does celebrity impressions of. Tommy is the co-father of Sun Jae and a leading member in Alpha Pack.
Oh hey there Jeffery! Wait never mind, you’re just Tommy Finnerty.”
by Chas the Chad December 2, 2021
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