So I was horsin' around with the guys in the dorm halls playin' a little football and I slipped twisting my ankle. I didn't know if it was broken or anything so one of the guys said "You should go to the on campus clinic..they'll take good care of me there" I told em that was a great idea. So I hobble to the medical building...the nurse sees me in great pain and rushes to call one of the docs on duty. 
 
In walks one of the docs...he tells me it's super busy at the clinic and that he'd be right with me. He told me to undress and to wait for him that it might need x-rays. I don't know what it is but the smell of a clinic just makes me horny..I guess it comes from the time when I was a young boy and the doctor took my temperature rectally. It was just something that made me get a boner. Now that I'm older I still get that reaction. I had to take advantage and squeeze one out on my own in the exam room. My cock got rock hard as soon as I took off my underwear. I stroked my cock so good thinking about what the doctor might do to me if he caught me. Would he stick his finger in my tight asshole to punish me? Or one of those cold metal clamps up my ass to stretch it out. The thought of being helpless and taken advantage of by the doctor made me bust so hard! I hope he don't get mad...sorta.