Like, the bogs at work, or in a pub. Are you at all embarrassed if you're in there at the sinks, using the mirror to pimp your hair or check or gunk around your eyes while there's someone else in there as well? I don't think I can do it. Was just in the bogs washing my hands and some other bloke was in there going full Nicky Clarke* on his do, and I was embarrassed for him. Fine if you're by yourself. Bit weird if you've got an audience.
*Sub-thread - Is Nicky Clarke the last famous hairdresser?