Top Definition
adult who gets angry over chldish things and over reacts, much like a baby when its toys are taken away.

a dummy is also called a pacifier that is placed in a babies mouth. when it wants to scream it spits the dummy out.
i beat him at that computer games he says hes good on. he went mental what a dummy spitter.

did he get angry?

he really spat the dummy
by Drexxus March 07, 2008

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