When someone is away from their boyfriend/girlfriend for a period of time that results in them becoming lonely horny and desperate. As a result they throw themselves at the first person of the opposite sex who shows interest in them.
Samara: Ew, did you see Shayleen ! She was gone from Joe for two weeks and she became a total horne master !
Sally: I totally noticed she was all over Kent, hes not even hot!
Sally: I totally noticed she was all over Kent, hes not even hot!
by purpletourtises April 30, 2011

1. An audible warning device on a diesel or electric locomotive
2. The act of emitting a long and loud fart during an especially strong thrust when having sex.
In other words, farting while running train on someone
2. The act of emitting a long and loud fart during an especially strong thrust when having sex.
In other words, farting while running train on someone
Dan and I were having great sex, until his eyes got really big, his cheeks got red, and then he train-horned on me. The smell wasn't too bad, but the sound really ruined the evening.
by derpyword15 December 3, 2016

Loud horn commonly used in electronic dance music, reggeaton and hip-hop; which summons Mexicans in the surrounding area to dance. Made famous more recently by Mad Decent, DJ Felli Fel, Power 106 etc. etc.
Manny: Damn ese, that DJ was so lame.
Jesus: Naw fool, you left before he dropped the bean horn! Chicas was gettin down!!
Jesus: Naw fool, you left before he dropped the bean horn! Chicas was gettin down!!
by The Shere Khan July 28, 2010

He's Really Really GAY
by Gibby=no friends May 23, 2019

Adjective - A phrase that describes when one is acting as if they had a horn in their knee. One who is "horn knee" is being whiny and unpleasant.
Guy: Hey, how's it going?
Girl: Fuck you, creep.
Guy: Jesus Christ, somebody's horn knee or something!!!
Girl: ...O...Kay...
Girl: Fuck you, creep.
Guy: Jesus Christ, somebody's horn knee or something!!!
Girl: ...O...Kay...
by djbigdildobilbobaggins April 10, 2015

It's a group of words used as "troll donations" when streamers in Twitch have their donations spoken out loud by Google Translate. So whenever someone donates with the message "gabe horn", the donation system tells Google Translate to speak it out loud, and when spoken, it sounds like "gay porn".
Donation: "gabe horn gabe horn gabe horn" (spoken by Google translate)
Streamer: Why is my donation system saying "gay porn"?
Streamer: Why is my donation system saying "gay porn"?
by MaxZ26 January 5, 2015

Eastern Africa.
The term also refers to the greater region containing the countries of Djibouti, Ethiopia, Eritrea and Somalia. Sudan and Kenya are sometimes included as well.
It was named the "HORN" due to the resembling of a rhino's upper horn if you look at the map of africa.
The term also refers to the greater region containing the countries of Djibouti, Ethiopia, Eritrea and Somalia. Sudan and Kenya are sometimes included as well.
It was named the "HORN" due to the resembling of a rhino's upper horn if you look at the map of africa.
by AfricanQueen July 4, 2006
