I do, pink can vouch for me on that, the latest one being 'The bible is correct because men have one less rib than women' once shown otherwise christians can always pull out some shit to correct it, religion is evolving so wont be proven wrong anytime soon.
But mocking how they defend their religion doesn't help at all, best you can do is force them to read a few books and direct them to this site (
http://www.talkorigins.org/faqs/evolution-fact.html) when they come out with the theory shit.