Someone who's a bit odd or unusual and doesn't really fit in anywhere.
Who was that weird offbeat guy at the party yesterday?
by January12 July 02, 2012
A musical percussion group originally based off of STOMP. The group is made up of high school students and uses all kinds of random items to make music.
"Wow, did you see Offbeat perform at the NAC? They were awesome!"
by beckish December 28, 2005