From the root quim, quimbie is a girl who appears to possess a large piss clam as a result of to much meat plowing action.
Look at her, definitely a quimbie.
av G-rizzle 14 februari 2004
(N) Qumbie, meaning the middle person in a three sum. Correlating directly from the root word "quim" which has the uncertain meaning of "slutty cunt."
By accident, I walked into his room realizing that the quimbie was giving a blow job and taking the dick.
av I.A.M. 11 september 2013