EDC is in town so I'm on property to pick up some friends. I dropped one off at valet and proceeded to an empty side road adjacent to the valet where I was to wait for their return. 5 or so minutes into it I needed to use the restroom urgently. As I walked out of my car and through the valet I did not notice any personnel to notify nor did they notice me if so they should've warned me as they see me walking from such a direction. I'm the first to admit I was wrongfully parked at this time. 5 minutes later I'm walking back to my car to wait and find 2 valet attendants purposely boxing me in within inches of my car as retaliation for "parking without paying for valet" (verbatim). I get into a yelling match with the valet driver with buzzed short blonde hair. They let me out after screaming but this will not be the end. It gets worse but I'll save it for management. Very inappropriate conduct for a couple of employee in the field of hospitality.