Lossing or damaging a tooth when playing the guitar with your teeth
I chipped a tooth playing dentist guitar last night.
by Anonymous November 02, 2002
1 more definition
The kind of guitar your dentist would play. Typically a repetitive, badly played, two chord "song"
I just couldn't get into the practicing tonight. All I could play was dentist guitar
by Bungalow Bill December 23, 2001