finnigans 

People who run around bragging about how many bitches they've fucked/dicks they've sucked

quit braggin bout ya finnigans, you bunk wit bubs juss like your name wuz gilligan

finnigans by John Carter September 10, 2005

Wuckleberry Finnigans 

Aussie slang. A take on Wuckers that rolls off the tongue. Told in the stylings of Huckleberry Finn.

Friend: "Hey can you finish up this job for me?"
Me: "Yeah no Wuckleberry Finnigans"

Wuckleberry Finnigans by JODergy December 22, 2017

fennigantatious

Dishonest, deceitful, devious, destructive, and delusional. Someone who has a way over-inflated opinion of themselves for no reason, has no noteworthy accomplishments. A person who pretends to have integrity and good character but has none. A person who dominates and monopolizes every conversation and within seconds turns the conversation to themselves to brag about things they have done or seen or will do, things that are not notable in any way. Someone who thinks they are smarter than others but they aren't smart enough realize others ridicule them for their ignorant and oh-so-self-important behavior. Someone who pats themselves on the back endlessly.

Man, why did you post that stupid shit in your sports club egroup? Do you enjoy being laughed at and ridiculed? Way to be fennigantatious, bro.

fennigantatious by Bham Caver January 27, 2018

Seamus Finnigan 

Seamus Finnigan is a minor character in the Harry Potter series. He is desribed as having snady hair, freckles and being short. He is often used as comic relief and is best known througout the series for blowing things up, his Irish accent and is friendship with fellow Gryffindor Dean Thomas. He holds no significant plot but is recurring in other plots. In the books he asks Sir Nichols de Mimsy-Porpington how he can be nearly headless, but in the film the line is given to Hermione Granger. He explodes a feather while attempting to levitate it in a Charms lesson, a goblet of water as he attempted to turn it into rum ( and Ron Weasley claims once managed a weak tea before an explosion) and his potion in his sixth year Potions class with Prof. Slughorn. He saved Harry Potter from dementors in Deathly Hallows. In Order of the Phoenix he argues with Harry about the claims of Voldemort's return, claiming he believes the Daily Propher and he refused to join Dumbledore's army, until later in the book/film when he apologies. In this sub-plot Harry insults his mother.
Finnigan is Irish, his mother a witch and his dad a muggle who he claimed left when he found out about Seamus' mother. His patronus is a fox and he is often shipped with Dean Thomas (deamus) or Lavendar Brown.
The phrase, 'I did a Seamus/Finnigan/Seamus Finnigan' can also mean 'I cause an explosion'.
He is played by Devon Murray.

1) Person 1 'RUN! I just did a Seamus Finnigan!'

Person 2 'WHAT!! You idiot!'

2) Person 1 'Did you Seamus Finnigan in that chapter?'

Person 2 'Yeah, so heroic saving Harry like that'

3) Person 1 'He's so sexy. So bloody Irish. I love him'

Person 2 'Oh, here you go on about bloody Seamus Finnigan again'

Seamus Finnigan by ludii_90six January 1, 2012

Finnegan 

Generally cool dude
Good at shit but don't brag
Kind of a nerd sometimes ( most of the time)

Never says yes or no just 'sure'
got a big family

"I wish I was a Finnegan"
"Me too he's so cool"
'

Finnegan by yodacoolone96 December 20, 2017

Finnigan's wake 

A tradition in Irish funerals, it's the name given to the enormous partying and alcohol consumption that takes place after an Irish funeral, as the Irish believe that the dead would not want to look down on their family to see them mourning and crying, but rather partying and remembering the good times of those passed.

After the funeral for my grandma, we all partied Finnigan's wake style to remember the good times.

Finnigan's wake by MrBojangles December 9, 2008

finnian 

Used to describe something overly awesome. Also in derived from Latin translation - Sex God of Life.

Often used in conjuction with words such as amazing, fit, super, sexy, fun, kind, and cool.

OMG! That supermodel looks like a Finnian!

OR

Wow, after several shaggs, I feel like a Finnian.

finnian by sexgod11 February 25, 2010