Boy, you're really going to hate surgery.
To pass the time, the surgeons often gossip, exchange stories about past girlfriends/boyfriends, talk about bodily functions (pooping, peeing, farting), and talk about which supermodel is more attractive. (The PRS guys will sometimes gossip on which celebrities have had some "work" done, and which celebrities SHOULD have some work done...) If conversation is lagging, then somebody will probably start singing along to the iPod.
So I guess if that makes surgeons unprofessional, you're not going to have a good time in the OR.