Resident: "What size gloves do you need? I got out larges for myself."
Me: "I don't need gloves. I'm actually going to touch the patients with... my bare hands!"
Me: "Unless I have to do a rectal exam." [pause] "I really hope I don't need gloves today."
Seriously though, I never wear gloves when I examine patients. Unless of course, I'm sick... or the patient is icky. For most patients, my bare hands are fine, but for others, mere gloves aren't enough and I'd ideally like to be wrapped up in some sort of germ-proof bubble.