A term used to describe a kid who dosen't look or act his age. Gerblets are usually found on skateboards, or getting into trouble. They're occasionally seen rolling with olafs and jesgers.
Bob: Nigga how old's that kid?

Jim: 14.

Bob: What the fuckkk!?

Bob: And who the hell is the tall clumsy one driving them around?....pssh fucking oaf.

Jim: That's olaf. He can't keep his grades up so he resorts to smoking and stealing with gerblet and jesgers.
by jkdfhgkusdhg December 1, 2009
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