'And you did all of this Vance McMahon, to make up for the fact that you have a very small...penis...'
Funniest line I've ever heard in the WWF/E.
As for favourite moment, Vengeance 2001, when Jericho beat Stone Cold in the final of the Unification matches. That was the last time I really 'marked out' as a wrestling fan and jumped around like a little kid.
Oh yeah, and when I met him before Wrestlemania X-8.
Will always be a Jericho 'mark' whether he's jobbing to Mohammed Hassan or winning another world title.