Not as long as it really is urine and there is no dope in it.
Yes. You will fail your urine drug test for meth amphetamines.
no
no
If you are talking about diluting your urine with water to pass a urine test, then no, this would not be an ideal method to use in a urine test situation. If the color of your urine is too clear, many places that test urine will ask for another sample. Only time will clear your body of THC.
Yes or no
Yes
penis
One
yes
No
Urine test will show both and without a prescription for both you will fail test
Only if you want to fail the test and be exposed as a cheater - cooked urine will be obviously different from normal urine.