a person, usually female, who has sexual relations, especially oral, with many people for little or no gain. It is short for the word jump down. See also ho. Can be used as a noun or a verb.
Noun: You know that one girl Tina up the street? She a jd.
Verb: Tina was jd'ing every last one of them dudes at the party.
Verb: Tina was jd'ing every last one of them dudes at the party.
by qdmasta September 2, 2003

by Jen March 29, 2004

by Yardovic March 27, 2005

by Chav exposer June 16, 2016

The act of a female cramming ping pong balls in her Pussy and shooting them at her man... while he swings at them with his erect cock.
by Coppernicus January 4, 2021
