holy jesus convention

A term used in a cosplay skit, one about Narutards, and how many there are. Basically, it was one of the best skits I've seen, and it made me laugh. Jiraiya was great for saying this.

But other than that, the term is basically the coolest thing ever, only being used by the truely amazing people.

Friend: Woah, check out that sick ride!
Other Friend: Holy jesus convention, that is friggin' sweet!