leahy 

A relatively common surname of Irish origin. Originally meaning 'heroic one'.

That person is exceptionally attractive; they must be a Leahy.

leahy by ellyn October 25, 2006

Leahy 

Computer lab, administrative building, and DPS stronghold at the Catholic University of America.

Typically it is inhabited by large African-American security personnel, bizarre international students, and one or two senile faculty members--unless it's finals, in which case it is impossible to find an open seat in the computer lab due to the mass influx of cramming undergrads.

CUA student #1: Damn, finals sucks. Where are you gonna be all week?

CUA student #2: I'm poppin a few addies and pullin an all-nighter in club leahy.

Leahy by CUAstudent February 28, 2010

Leahy 

A special breed of human who can simpley possess ones mind with a glance. You will be forced into submission by your desire for them.

Wow will I’m feeling leahyed!

Leahy by Heheyup March 8, 2019

Leahy 

Often associated with college boys that are shorter than five feet in height, also look to be associated with down syndrome, or other disfiguring diseases, mixed with a type of dwarfism.

Oh! Look at that guy! He looks like a Leahy!

Leahy by jshgisdfhgiah June 30, 2010

Leahy 

noun

(1) a term used to describe a cheesy come on to a woman that surprisingly works

(2) a line used by a male with terrible game to impress a member of the opposite sex

(3) a series of words stolen from a harlequin romance novel re-told with the hopes of getting some action

Example #1
Random guy: "Baby are you tired? Because you have been running through my mind all day."
Random Girl: You think a leahy like that is going to work on me?

Leahy by Tipper603 October 20, 2010

Leahy 

To be passionate about tv experiences and online gaming experiences. To obsess over tv shows like the wire or game of thrones. To research about tv shows and video games and go on reddit all day. Also, the leahy beats video games in a weekend.

Game of thrones isnt good, why are you so leahy.

Leahy by JayTayLayHay September 18, 2013

Leahy Joke

A statement initially interpreted as a joke, but after some thinking, you also realize it is true and then you are sad.

The Leahy Joke got the best of him.

Leahy Joke by bpb7695 April 10, 2019