What would be the quickest way to get cocaine out of your system?

In a set patron: Most of the Cocaine is excreted after metabolized by liver through kidneys ( in urine ) as benzoyleconine , the one that is tested in the urine , 1% to 9% as cocaine, only quick way out of system is not to take it, to fully know about its dangerous addiction potential and to undergo detoxification

By not using it: There is no way, despite all the ads you may read on the internet, to increase the Cocaine metabolites speed out of your body. Pushing lots of fluids ends up only diluting your urine, which might push the Cocaine metabolites under the detection limits, but would be detected by the testing methods now used and result in a "failed" test. Cocaine itself is gone in hours, the metabolites in 2-3 days.