This is one of those jokes that you absolutely can't believe made it into the show. We knew Melody Pond was flirtatious, but 'The Impossible Astronaut' went a small step further than River had ever boldly gone before. The Doctor tells River to shout if she's in trouble. "Don't worry, I'm quite the screamer," she replies. "Now there's a spoiler for you." If you don't know what River's implying here, I'd refer you to a prompt Google search, but knowing that the constitution of the internet is rumoured to be 95% pornographic, you might want to take a raincheck on that. The Doctor knows exactly what she's on about though; as Canton asks, "Tell me what's going on here?" the Doctor replies, "Er, nothing. She's just a friend." Steven Moffat, you dirty, dirty dog. Have you noticed any dirty jokes in Doctor Who? Do you think that these are inappropriate or don't they really bother you? Are you in an intimate relationship with a brick? Comments below are always welcome! Keep the crudeness to a minimum though, yeah?
