Define Rehash Meaning

to be an uber IRC pimp and to

A rehash is commonly used to refer to a remix of a song by another artist without much or any really change to the song itself. Seen a lot in pop, rap, techno music today, and very frequently with jazz and classical music in the earlier years.
Usually easily identifiable by the very similar, or exact-sounding lead, bass, or drum lines heard in a song.

Though, take care to remember that some DJ's and artists can very easily remix a song, that uses a lot of the same lyrics and lines as the original. But still add new beats, breaks, and a new feel to the song, and have the song be a legitimate remix.

a fuckin awesome band from gainsville featuring roger manganelli from less than jake. they are very good and have a cd called off key melodies. and since roger is hot it makes them even better. : )