1 definition by sjwarbird

Adjective.
1. Very good, of high quality and function, excessive awesomeness
2. Can be used to replace hella +positive adjective. e.g. Listen to this hella sick beat --> Listen to this elfa beat
3. Not to be confused with the Container Store shelving system
"Who is that cool, beautiful, smart, funny girl that everybody loves?"
"That chick is so elfa."

"I just won the lottery!"
"Elfa luck, babe!"

"David Foster Wallace wrote some pretty elfa shit."
by sjwarbird February 1, 2015
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