How to detox your system.....?

i have court tomorrow and i need to detox my system. i took a pill and if they drug test me i cant have it show up in my system. please dont be rude. i dont care what you have to say about me being horrible b/c i took a fcking pill. keep your rude comments to yourself b/c i dont care. you'd just be waistig your time. so if anyone knows please inform me. 10 pts and my appriciation. =) mucho thanks