What do you do when you don't like the messages someone is cooking up?

If you're John McKenzie, aka IG McSporren, you try to put a major al dente in their operations.

The 50-year-old Pastafarian from Prahran has taken it upon himself to "happify" the mysterious Jesus bikes that keep popping up across Melbourne's CBD.

The Church of the Flying Spaghetti Monster follower has spent the past week or so in his colander headgear pasting over the Christian sermons welded on to the bikes with his own satirical messages.