To honk one's car horn for longer than normal. Usually done when either the driver is fed up or someone on the road does something particularly stupid.
by The Grammar Nazi June 29, 2002
Get the lay on the hornmug. by Jeffy get mad hoes November 16, 2017
Get the hoe hornmug. 
The unwanted sound heard on a game show, usually when a bonus round is lost.
On The Price Is Right, when a player loses his or her pricing game, or if there is a double overbid in the Showcase, these are signified by a tuba playing the first four notes of theme music followed by horns playing notes in C, D, and E all at once before pretending to faint. When Drew Carey hosted the show in 2007, an A-sharp note was added with faintly audible drums with the sound remixed in full stereo.
On The Price Is Right, when a player loses his or her pricing game, or if there is a double overbid in the Showcase, these are signified by a tuba playing the first four notes of theme music followed by horns playing notes in C, D, and E all at once before pretending to faint. When Drew Carey hosted the show in 2007, an A-sharp note was added with faintly audible drums with the sound remixed in full stereo.
by WM86 January 14, 2009
Get the Losing hornsmug. by George Nicolson September 15, 2008
Get the specific hornmug. A heavily gelled hairstyle characterized by a pointy spike, resembling a unicorn horn, sported by many metro-sexual men, including: Ryan Seacreast, Adam Levine, and my father.
by diosmioalejandra May 9, 2008
Get the unicorn hornmug. A awsome instrument far better than others like its friends the baritone or cornet. Tenor horn players are usually the best musicians of all time. And they well eventually take over the world.
by Robin. D. Lewis December 12, 2009
Get the Tenor Hornmug.