That's perfect! Martha being proactive and Tosh being more introverted. I especially love:

"If you ask me," Martha said. "And I know you didn't ask me, but we're in a pub, and I'm pretty sure drunken advice on your love-life is mandatory, he's not worth it.

Also, post it here: http://community.livejournal.com/lifeonmartha/443534.html (any comments will appear on this post: http://community.livejournal.com/lifeonmartha/443731.html ). Ya, rly. :-)