<< Some soap on your front and arms, rinse, and you're done >>
I'm sorry.. if that's all you do, then you don't clean yourself very well. What happened to your legs, back, and.. other parts? It takes me at least 2 minutes to wash properly.. that doesn't include washing face/shampoo/conditioner/shaving legs/underarms/etc..
All in all, I generally take about an hour. If I really hurry and skip shaving the legs, maybe 20-30 mins. (Yes, I am female)..