Hallahan

The last name of a crazy irish family.

Those Hallahans sure know how to party.

by happydayandnight March 5, 2010

Hallahan

Someone You Generally Can't Stand Maybe It's Their Face, Personality, Social Skills Or Lack Of Intelligence; You Try Your Absolute Hardest To Get Away But Always Resulting In Failure.

Example:
Person 1: Shit Me It's The Hallahan, Hide.
... 1 Minute Later...
The Hallahan: Hey Guys, Ooo I Love Hide And Seek!

dicktit Hallahan

by Wag1Brother July 24, 2009

HALLAHAN

Where a chick fucks you in the ass with a strap-on; but its not gay.

"Dude, my girlfriend gave me a HALLAHAN last night. But it was a girl so it wasn't gay.

by ShaineSixxSeven April 8, 2011

hallahan

The act if taking a strap-on up the ass by a girl and thinking that its not gay

The man asked the hooker to give him a hallahan

by Deathwish1659 April 15, 2011

brandon hallahan

A specimen who likes to break the ice with a classic line of "WASSSSUPP." He is a man who thinks quite highly of himself, so high that he believes he is the hottest piece of ass in the room. He is what we call a "dumbass"

Brandon Hallahan:
"WASSSSUPP"
Everyone else:
"STFU Brandon, ol ugly ass boi"

by Wolfman02 September 1, 2020