Another website using ads and dumb people to promote trash and derogatory elements of a failing culture. If you want to know what your kids are trying to talk about, and you don't understand, you should have put in the effort to avoid such situations instead of hurriedly attempting to relate with someone who is dead wrong from the start.
The best deff. on their site is the def. of their own site http://www.urbandictionary.com/define.php?term=urbandictionary.com CHECK IT OUT!
The site is set up to spam Google results by taking sections of an article and smashing them together with results from a site-wide search. This is not only a dishonorable way of generating content but its a public disservice to any competent researcher.
As a reference, this site is completely worthless. It serves only one purpose. To take as many words as possible, throw them together and advertise on it to click happy people screwing honest advertisers, people, researchers and children.