What is the most effective way to beat urine tests for cocaine?

Don't take it and then you won't have to worry about it.

dont do it

Get your mate to piss in the jar for you.

Lay off the coke.........

dont do it u idiot

Ok first way is not to do coke....second is well there really isnt a second coke is one of the hardest things just try and flush your system with lots of water and running and it only stays in your system for like 2 weeks not even normally so u can get it down to 3 days with all that other stuff

buy some pee from someone else thats clean or have a friend give you there pee

Try some cinnamon or natural cleaning herb for the immune system.

Dont use any coke!!!!!!

just stop the coke, you'll be healthy, employed and stay out of jail

don't get any urine inside the cup

dont think you can but stay off it be wise 4 test

Don't use cocaine, buddy.

Don't use the coke and you won't have to worry about passing a piss test....

smoke weed instead

outside of not using the drug there is nothing you could do to beat the test ,they watch you when you give the sample.

There really isn't any way. With the kinds of testing that's being done, they will be able to find it, if you've done any in the past 10 weeks.
You're best bet is to lay off the stuff!!!

Unless you use someone elses pee ,no way .my husband was on cocaine and now is recovering ,he has been clean 2 months almost .most jobs do blood now days .They do sell stuff but my friend drank a whole bottle of vinger 2 days before and lots of water and oj.but the stuff you buy is not garnteed.please try to stop .I have almost lost my husband to this drug his heart almost burst ,he was in critical care for awhile ,and stillis not feeling right and probably never will .stop for your own well being and your family it hurts them so much ,I know I have been there ,I have alot of knowledge about cocaine and all it is !!!DEVILS CANDY ,PLEASE STOP .

Do the crime do the time. Stop being stupid and get some help before you end up dead.

lay your straw down for a while

Don't do it in the first place.

There is a way to get around the test by telling them you took something else. I'm going to be annoying here and not tell you which other drugs can make you test positive for the chemical.

Asides from all the 'don't do it' comments some cocaine users are recreational and would lose their jobs if caught in a works drugs test. A quicker way to get depressed and onto more drugs in my opinion.

I would advise against the using someone else's urine. Where I used to work, we waited outside the bathroom to take the cup full of urine away. It's kinda obvious something is going on when you get a luke-warm cup of pee in your hand, and it's a sure-fire way to get caught.

DONT DO COCAINE STUPID MY BROTHER DIED FROM IT YOU STUPID JERK ITS DEVILS CANDY!!!!!! =[