hardon 

the act of the penis getting hard/stimulated/an erection

the boy announces to the class that he has a hardon.

hardon by Holmes December 4, 2002

hardon 

variant of hard-on

I have a huge hardon right now.
He's really got a hardon for that chick.

hardon by ThisIsAmir August 16, 2004

hardon 

Well I guess the "achievement of erection"
in the male gender, but it can also represent a mental state, maybe in girls too, I dunno....

1) "Well, first ya git 'er down on 'er hands and KNEES.... Then ya reach around and grab a handful o' BOOB... Then see if ya don't get a hardon !!!

2) "Yeah, I'm just BitTorrenting some more John Holmes..."
"Dude, I have a total hardon for what you're doing !!!!"

3) "Wow, that was a HARD hardon !!!!"

hardon by Johnny Chingas February 22, 2009

Hardon 

A mistake waiting to happen...repeatedly

Scenario: In a sleazy bar, eg; chateaux 6, Havanas etc.
"That guy is like so coming on to me"
"I wouldn't go for it, he seems like such a hardon"

Hardon by Rachael Davies May 16, 2008

hardon 

Hardon; is also when you are running along with your life. Except for when you keep running into; be it boy or girl, who your really hate. So much so that you have a hardon to get either revenge' or give them the ultimate amount of pain and misery. You detest them so much that you got a hardon for them.

Ever since That jerk from work screwed your old lady; You have had one hell of a hardon for them.

hardon by rmblnrd13 October 22, 2007

Hardon 

Rockhard Jimmy!

Im Hardon Jessie'

Hardon by TrumpTheKiđkissingSexoffenđer. October 22, 2020

Hardon's 

Slang word for the fast-food chain Hardee's.

Do you want to go to Hardee's, Barfy's, Pizza Slut, or Taco Smell?

Hardon's by andy1 May 16, 2005