1: An individual who performs fellatio upon another.
2: An overly talkative female.
1: "Your woman jawboned me so good last night, she could suck the rhine off of a watermeleon"!
2: I took my son to the movies and two women jawboned so much, I could hardly hear the dialogue.
v. oral sex given from a woman to a man
damn that bitch is wasted, lemme take her into the back room and see if i cant cop some jawbone!