route #2 is the safest
for route #1 the most common way is take the good piss put it in a condom tie the condom off and tape it to your cock then u need to prick the condom when u have ot piss the key is keeping the piss at a stable temperature because they will test the temperature.
I know a guy who beat NCAA test for 4 or5 years he's a guru on it but number 2 is the best bet
for route #1 the most common way is take the good piss put it in a condom tie the condom off and tape it to your cock then u need to prick the condom when u have ot piss the key is keeping the piss at a stable temperature because they will test the temperature.
I know a guy who beat NCAA test for 4 or5 years he's a guru on it but number 2 is the best bet