heffernan 

Boston folks that think they are better than everyone else.

oh you can tell he is a Heffernan

heffernan by TheSnitch April 16, 2011

Heffernan 

A stuttering, mysterious Sears bound lad. Commonly goes by "cashier." Known for his dry humored jokes, and loves hitting on the babes. Tosh.0 is his love and finds pleasure and gets off to his good friend matt. Gets red on command and sweats profusely

Oh would you look at what Heffernan is doing now.

Heffernan by John D. Ledwigh June 5, 2011

Heffernan 

Australian slang for a person (usually a woman) that is extremely annoying or strict, so much so that they may even break the law just to make a person miserable.

That teacher of yours is such a Heffernan.

Heffernan by The_Gronk_Of_The_Dog February 27, 2023

Heffernan Syndrome 

A phenomenon common to TV sitcoms and commercials, but occasionally occuring in real life wherein an overweight or otherwise unattractive male seems to have obtained a mate of much greater attractivesness. The syndrome is named for the character "Doug Heffernan" from the TV series "King of Queens", but is also visible in other shows such as "Seinfeld" and "(most especially) "The Drew Carey Show".

Did you see that couple? It was a classic case of Heffernan Syndrome!

also acceptable:

That dude is such a Heffernan; she's too good for him!

Heffernan Syndrome by Michael Patrick February 15, 2006

Heffernan's Syndrome 

AKA as Balanitis Swollen foreskin in the Orthopaedic surgery patient.

Wow!, Look at the Heffernan's Syndrome on that Ortho Patient!!!!! Holy F^#%in S*!T!!!!!!

Heffernan's Syndrome by JMCG2222 December 15, 2011

jaylen heffernan 

the most attractive man to walk the earth. amazing personality and could make you laugh even if you’re mad. anyone would be lucky to have a jaylen but not my jaylen cause he’s already mine. did i forget great in bed ?

jaylen heffernan and jaelyn are the cutest of them all

jaylen heffernan by Jaelyn Tillman June 30, 2018

Kevin Heffernan 

A big hot man who can slam and welcome to Japan. He often steals the ladies hearts, but he always gives them back. Kevin stands at 4'7 and is addicted to steroids. If you meet Kevin heffernan he will try to induct you into a insurance scam. He is just a straight up cool guy B)

You see that guy? What a Kevin heffernan

Kevin Heffernan by Mint Milano March 19, 2019