Sub-genre of popular music characterised by a regular beat and the use of melodic and harmonic strains derived largely from the blues and country music. Originally, in the 1950s, it fell into one of two categories - Rock 'N' Roll (rhythm and blues tailored for a white audience) or Rockabilly (similar but with the country/hillbilly influence to the fore.) Before long new variations of the form began to emerge and, considered as a whole, have been the dominant kind of popular music up to the present time.

the best music ever. thats all there is to it.

When your dick is on hard.

To wear something and look good in it

Ever notice all the pop/rap fans who entered a definition for this word type like dyslexic toddlers on crack? Pretty much proves that pop produces retards who can't spell for shit.

Rock- Pink Floyd, the Rolling Stones, Dire Straits, The Who, Nirvana, Neil Young, The Clash, Iron Maiden, etc...

*NOTE*
Not to be confused with shit such as Nickelback, Avril Lavigne, My Chemical Romance and Panic at the Disco

A form of music that was once creative and meaningful, but slowly over the years has degraded to some teeny bopper shit for rich kids who are still stuck on the 2 week realation ship they had 3 months ago