to beat a mouth drug swab i used to have to take at a methadone clinic simply pop a pepermint inside yor check but do not suck or let ur saliva get on it and simply let the swab rest again the pepermint.be careful, if those swabs even touch ur tooth your done if your positive for any drugs.
drug overdose
PO means "By mouth" on a prescription.
'PO' or 'p.o.' means 'Per Oral'; that is, take the prescribed drug dose by mouth
by mouth
it came out my ears
That would depend on what chemicals the mouth swab was placed into and/or what the test was to determine.
Cause the test is povt.
drug overdose
It could mean drug overdose or dehydrated.
you suck man
PO means "By mouth" on a prescription.
Tongues are usually not blue unless you are totally lacking in oxygen -- or you have been eating blue food!
I assume you mean DRUG swab. The answer is to not use drugs.
If it turns red, the substance tested is an acid. If it turns blue, the substance tested is an alkali.
'PO' or 'p.o.' means 'Per Oral'; that is, take the prescribed drug dose by mouth
It could, but there are other causes also
per OS (latin for 'through the mouth' = (drug administration) orally)