1 definition by Bardan Skywalker
An english adjective, or superlative meaning, essentially, great, the best, or of the utmost awesomeness.
Han: Damn, Chewie, where did you acquire this stuff?!
Chewie: Native species to Kashyyk, mostgood, isnt it?
Han: Yeah, mostgood indeed!
Chewie: Native species to Kashyyk, mostgood, isnt it?
Han: Yeah, mostgood indeed!
by Bardan Skywalker March 14, 2009