2 definitions by sillyyyme

cool/funny; used primarily..actually pretty much ONLY in the bay area. It's great to use when you want to make someone laugh, for sure :)
person 1: dude, did you see that girl trip?
person 2: HELLA, that was way fluoride!
by sillyyyme February 16, 2009
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a word used when one is bored, or a name for someone who has no life.
EXAMPLE 1

amy: i have nothing to do..
jessica: dude seriously..boing

EXAMPLE 2:

kayla: why are you reading? we're at a dance for heavens sake..

milly: its fun!

kayla:...god youre such a boing..
by sillyyyme February 20, 2009
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