Can i fail a drug screen if i dont abuse methamphetamine and i had sexual intercourse with a man that does abuse methamphetamine?

It would be unlikely that there would be enough methamphetamine drug that would get into your bloodstream to then result in a positive drug test for you. But, it would depend on many factors including the amount of drug in the male’s system, the amount of time between the exposure and the drug test, your metabolic rate, etc. It would be very unlikely for this exposure to give you a positive test.