so...

1) if i used my friend's urine, do they just piss in a non-lubricated condom, rinsed out so there's no powder residue?

2) Where would i conceal it?

3) And how do i keep it warm and make sure it's in the acceptable temperature range of 96-98 degrees?

4) Do i use a safety pin to puncture the condom to release the urine into the cup... will that hole be big enough w/o having my friend's piss dripping down my thigh =P