Will I be able to pass a school drug test (Hair) if I smoke weed once?

[baseballplyer40]

If I smoke it today when will I be able to pass a test? I am only going to smoke it once and then stop.

 

[Izzie]

Noooo omg no, dont dude wait till after the test cuz a hair test can go back as ar as SIX months okay so just wait theres no way around it just dont smoke till after

 

[carnaby_fudge]

no you will not pass. hair holds drug chemicals for a very long time. you probably wouldn't even pass a urine test at this point. why not wait til after the drug test to smoke?

 

[Luke]

why once, man smoke all the time, it stay's in your hair for a very long time, so might as well just keep smoking

 

[whoohooty]

Lol if the don't test ur hair and only ur pee. Drink a crap load of water lol