1 definition by Nerdy112

A Boy who likes to be Shirtless!!
Especially whilst dancing on Tables!!

And is thought to possibly be a Mermaid because of the disliking of shirts.

Also He is quite Dim and has been tested a few times to see if he meets average academic levels.

Also He likes to rub up against things shirtlessly.
Person #1: Why is that kid rubbing up against that locker shirt less??

Person #2: That's Just A Gibby!! No need to worry watch!

Person #2: Hey Gibby What are you doing??

Gibby: Ma Thing!!!!
by Nerdy112 March 1, 2010
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