Wise ass? Dude, dont go there, we are just trying to help you out...
P.S. What is "passenger side ass older oil with some fresh oil on it" ?
If your passenger has oil on his/her ass then I would not let him/her sit in your car...
As for helping you, Jack the car up, use jack stands, go under the car, with a flashlight, and look at where you think the oil might be coming from... And when you find it, replace the seal.
Does that help?