(DIR-tee katch) n. having your pee test at the methadone clinic come back with narcotics in it resulting in a reduction of one's take home doses
Sue: "For fuck sake Maryann. I thought that you gave me a clean catch in that last Elmer's Glue bottle."
Maryann: "Shit Sue! I'm sorry. What happened?"
Sue: "That bitch at the clinic said I had a dirty catch. Now they are gonna cut back on my take home doses."
Maryann: "Well, you are the one who wanted to get high with me, remember?"
Maryann: "Shit Sue! I'm sorry. What happened?"
Sue: "That bitch at the clinic said I had a dirty catch. Now they are gonna cut back on my take home doses."
Maryann: "Well, you are the one who wanted to get high with me, remember?"
by Nedd Ludd October 10, 2005
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