1 definition by rod with a g

Top Definition
spasm of the jaw muscles resulting in inability to open the mouth
dude 1: man, that chick bit me so hard and never let go
dude 2: she must have had trismus, man, maybe you should get a tetanus shot or something
by rod with a g August 18, 2006

The Urban Dictionary Mug

One side has the word, one side has the definition. Microwave and dishwasher safe. Lotsa space for your liquids.

Buy the mug