Uh. OK then. I don't know how it's any lamer than all of the Mastercard "Priceless" knock-offs that are going around. Or do you have some kind of problem with Christians making jokes?
? Umm, I am a Christian. Do I seem opposed to humour to you?
For the record, I hate the Priceless knock offs too. Poorly done derivative humour is poorly done derivative humour regardless of religious affiliations. I point to the Christian community as one of the more egregious offenders, but they're hardly the only ones.
And seriously, why are you so stuck on defending it? Do you have some kind of problem with Christians criticizing others in our community instead of giving them a pass on crappy humour/music/etc because we share a faith?