happy dog 

when a male wearing boxers has his penis in a bad position then leans over and shakes a leg, thus having it fall down into one of the legs of the boxers.

Did you see him being a happy dog?

happy dog by Nick June 21, 2004

Happy Dog 

Oral sex that doesn't involve any sucking; only licking; paired with the sound of slurping, like the sound of a dog drinking water.

1. My girlfriend gave me oral last night.

2. Oh nice! How was that?

1. It wasn't that great. She gave me a happy dog.

Happy Dog by Minidean97 August 27, 2025

Happy Hot Dog Man

A hot dog with arms and a face.

Let me introduce to you, Happy Hot Dog Man, the master of the universe

-Chadtronic 2017

Happy Hot Dog Man by TorraForSomeReason February 26, 2018

Happy as a dog with two dicks 

A phrase used when a great sence of self achievment has been reached, or one is seriousley happy.

Thats's one small step for man. One giant leap for mankind. I tell you, I'm as happy as a dog with two dicks me.
Neil Armstrong, 21st July 1969

Happy as a dog with two dicks by Jacob Davey December 28, 2005

happy as a dog in a butcher's shop 

Extremely happy, because one's goals have been attained, one's dreams have been fulfilled and because present happiness is expected to linger on and on...

He married his teenage love. He's happy as a dog in a butcher's shop.

happy as a dog in a butcher's shop by Peter WooPeter November 7, 2016