1 definition by carsonm1026

Top Definition
The best youtuber in the WORLD!
Just Kidding. He's just ONE of them but definitely on the top 5 list. <3333 KoolJeffrey.
"omg! did you see KoolJeffrey's new video?!"
"yes! omg! it's amazing!"
#kooljeffrey #youtube #youtuber #video #kj
by carsonm1026 July 24, 2009
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