14
When a boy or girl is as horny as a male dog gets, when a female dog nearby is in season
Ryan becomes a horndog when cuddling with Dakota
by Schwanyboy June 20, 2015
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16
someone who all they can talk/think about is making out or having sex.
"Oh my gosh. He wont stop talking about making out."
"Eww, Ryan is SUCH a horndog."
by NotReady November 29, 2009
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17
a guy who wants sex 24/7. carries on sexual conversations via text or talking with multiple girls to increase his chances of getting something from a girl. also lies about his feelings to most girls he talks to so he can trick them into thinking he cares about them just so he can get some head from them.
Mormand is such a horn dog, I read his text messages and all he does is talk about sexual stuff with a bunch of girls.
by mermanski March 20, 2011
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20
A person, usually a guy, who is constantly aroused and sexually excited. Someone who masturbates to porn regularly, and in many cases, is going through puberty. Not uncommon for him/her to get very touchy around people of the opposite sex.
Horndog: Dude!!... that chick has great tits!! You gotta feel them!!
Dude: Man tell me how you know that!!
Horndog: Cuz I always bump into her by mistake in the hallway!! And she never notices a thing!!
Dude: That's pretty smart man!! That's a pretty good trick for a guy like you.. Too bad that's the furthest you'll ever go with her..
by Hornmeista May 18, 2008
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