horn dog 

A guy who follows his dick rather than his heart.

He only talks to her because she's thick. What a horn dog.

horn dog by Feminazi101 June 6, 2017

Horn dog 

When someone is consistently asking for nude and or inappropriate pictures usually on Snapchat. Most commonly boys aged 13-18 will be called a horn dog because of there constant demand for nude pictures

He is a horn dog, he asked me for nudes

Horn dog by Nelly1345 July 1, 2018

horn dog 

someone who is gross and super horny.

girl one: you know that guy alexander?
girl two: oh yeah, stay away. he’s a horn dog.

horn dog by garlicbreadsam July 25, 2020

Horn Dog 

A horn dog is someone who has colored hair(typically purple) and is always horny. Although, they will oftenly share with people they are a horn dog for.

"Have you seen how much of a horn dog they are?"

Horn Dog by BigManWhoCame November 15, 2021

Horn-dog 

a really horny guy; a guy preoccupied with when or where or who he's going to get his next piece of action from

Little short dudes are big horn-dogs

Horn-dog by onawa June 4, 2009

horn-dog 

A sexually active canine.
This term is commonly used in the "furry fandom."

"That pooch is a total horn-dog!"

horn-dog by Dalhusky August 28, 2006

Horn-Dog 

Someone who doesn’t care about friendships and dates their friends love interest because they’re horny.

I can’t believe Pablo talked to the girl you liked even though you told him not to, he’s such a Horn-Dog.

Horn-Dog by Cheech LLC February 6, 2020