We're getting badly off task here!

Run out of the lobby before anyone notices your knife fight.
Lead Susan to the warehouse.
Pee in your BusinessPants and BusinessUndergarments.
Try to pee just enough to soil them thoroughly, without using up all of your pee.
Remove all articles of clothing from yourself and Susan.
Line them up along with the other clothes you found in the lockers, already peed items at the beginning of the line.
Starting at the first unsoiled item, stagger over the clothing at a moderate pace while trying to direct stream by tugging on labia.
Try to manage this so that you can get to the end of the line of clothes as you run out of pee.
Seek to level up Bladder Control and Stream Control during this important exercise.
Ask Susan if he has any moral convictions or reason to live.
If he replies in the negative to both, ask Susan if he is squeamish or respects convention. Also, set the warehouse on fire.
If he replies in the negative, ask Susan if he likes hip beats.
If he replies in the positive, ask Susan to return with you to your apartment.
Return to your apartment, lay out some newspaper and a chair for Susan to sit in, and put on "Hip to be Square".