Henaghan 

This nocturnal creature derives from the town of Knebworth. She is slightly retarded which is supported by her strict diet of Bob the Builder Spaghetti Hoops on toast and occasionally a few Babybells. Brightly coloured plastic cutlery is the prefferred choice of tool for eating such food (please bare in mind she is 22 years old). She has an inability to recognise obvious mountain ranges that are in clear view.

I didn't notice them massive mountains over there, I'm such a Henaghan.
Stop being a Henaghan and use a proper knife and fork

Henaghan by A1stinlawisimpossible May 20, 2011

The Heneghan 

In the midst of receiving exquisite sloppy, right before the man climaxes, he reaches down and pinches/plugs her nose for a few seconds so she can't breathe and continues to bust a fat one all over her.

Person 1: "Bro I hurd you got some grease last night with shordy from the party"

Person 2: "Ya bro and when I got some top I hit her with The Heneghan"

Person 1: "brutal"

The Heneghan by DaughterDater April 27, 2022

heneghan 

being overly attractive or being overly beautiful

dude, that girl was so frickin' heneghan i thought i was gonna pop right there.

heneghan by hottayyyyyyxxyouknowit. January 9, 2008

heneghan 

When you bust out some tunes and people shit all over you. Mainly because your tunes are shit.

Imma pull a heneghan

heneghan by AzaPattaz May 12, 2020