it's a lazy animator joke
in Scooby Doo whenever they are going somewhere the same thing goes by over and over.

you mong! :)
( prodigy69 uncle 2.0, Fri 5 Jan 2007, 17:05, archived)

*points at dave and belms*
mmmnnnnnnGGGGGGGGGGGGGGGGGGGGGGGGGgggggggg MNNNGGGGGGGGGGGGG
( Dixipoos Bye Bye Blackbird, Fri 5 Jan 2007, 17:06, archived)

*burns embassy*

( davew27, Fri 5 Jan 2007, 17:07, archived)

How I am supposed to know that?
I didn't even think it might be something like that
( davew27, Fri 5 Jan 2007, 17:07, archived)

by watching the cartoon and not being a mong :)

( prodigy69 uncle 2.0, Fri 5 Jan 2007, 17:08, archived)

I can't be bothered watching tv at all

( davew27, Fri 5 Jan 2007, 17:09, archived)

*doesn't understand the anger towards davew27*
did i miss something?
( SkUG is glad to be out of hospital (stupid lungs), Fri 5 Jan 2007, 17:09, archived)

I don't know
I can't remember
( davew27, Fri 5 Jan 2007, 17:12, archived)

*plays little violin*

( prodigy69 uncle 2.0, Fri 5 Jan 2007, 17:13, archived)

*accompanies with fly-on-the-wall harpsichord*

( Dixipoos Bye Bye Blackbird, Fri 5 Jan 2007, 17:17, archived)

Little?
( davew27, Fri 5 Jan 2007, 17:19, archived)