You don't and no.
don't do weed
If you smoked it in the manner you described, it can show up in urine anywhere between 60-90 days after you last smoked.
Over a month.Just stop smoking so you don't have to worry about it.
how can i get a clean urine from heroin when i smoked it last night and hot to give urine sample today.
you don't
That depends on how long ago you smoked it.
THC has been detected in the urine of long-term heavy users for up to 5 weeks following their last "dose".
can you sweat THC out of ur urine i smoked weed this morning and have job interview tomorrow
any amount of marijuana smoked will eventually show up in the urine.
yea
marijuana? yes.
no
yes