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
Get the jdmug. by Jen March 29, 2004
Get the jdmug. by Yardovic March 27, 2005
Get the jdmug. 
Male name- comes from taking the initials of either two first names, a first and middle name, or sometimes even a first and last name.
JD's are typically really good looking, very smart, funny, respectful, and easy to get along with. Most often they are also somewhat shy. If you are a girl, you will most likely find yourself very much attracted to a JD even if he is completely oblivious to it.
If for some reason a JD isn't too shy to talk to you (eventually) then you are very lucky.
JD's are typically really good looking, very smart, funny, respectful, and easy to get along with. Most often they are also somewhat shy. If you are a girl, you will most likely find yourself very much attracted to a JD even if he is completely oblivious to it.
If for some reason a JD isn't too shy to talk to you (eventually) then you are very lucky.
by Urbanslangchick January 1, 2012
Get the JDmug. 