A girl who is really good at giving head, and is skilled in the art of giving maxium pleasure during oral sex.
by Casual Observer September 27, 2005
Someone (usually a female) who is both incredibly adept and experianced in the art of fellatio. To be a true Dome doctor, the sujbect in question must be so good at giving blow jobs that they might have gone through several years of college to earn a degree in the skill. Only the very best cocksuckers get this coveted title.
by Casual Observer September 27, 2005