Yes, we honour his noodliness by eating pasta on friday. If you don't care for pasta or for other reasons are unable to have pasta on fridays, you can eat something else. If you don't want to eat something on friday, that's fine too but you should really mind proper nutrition.
For holidays, we are avid celibrators of "Talk like a pirate day" in something-something of september if we can remember the day on the day of celibrations. Some of our foreign friends likes to use the occation of Halloween to grace our Noodly Lord with pirate regalia. It might seem like a ninja thing to do because everyone else is also wearing something out of the ordinary, thus make the pirate regalia seem more like an "outfit" rather than the sacred worship in clothing form as it actually is. This is probably okay though, seeing it would be quite impossible for the Saucy One to have anything against ninjas.
Disclaimer: Anything I say on topics of Politics, Economics, Pychology, History, really anything not concerned with the natural sciences and mathematics and especially topics concerning human behavior and/or thoughts, that is not associated with a proper reference is pure speculation on my part.