A very suspicious rash

Dr. M: Hey Wayfaring, are you good with rashes?

Me: I’m no dermatologist, but I’m ok, why?

Dr. M: Check out this rash on my face and my arm. I woke up with it this morning. What do you think it is?

Me: Well you have very evenly spaced, circular, erythematous impressions along with very straight parallel lines running through them. Looks to me like you have a really bad case of…pillowface

Dr. M: Dangit, you got it. I’ve already confused 3 interns this morning though.