1 definition by Genowyn

Top Definition
Derived from the TV show Firefly, Firefly Class is a term which can be used to describe anything which is in poor condition, either as an adjective or noun.
"Boy, that car sure is Firefly Class."

"Yeah my bike is sort of a Firefly Class."
#firefly #class #mal #serenity #reynolds #whedon
by Genowyn November 09, 2008
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