Dunmanifestin
In my humble opinion, “dunmanifestin” is the second most funny word in the world, based on amount of humor per letter (I just started re-re-rereading “Colour of Magic”!)
Of course, I’m pretty sure that no other word can contest the hilarity content of “Ni“.
What?! You don’t know what that is? Get your head out of your…the gutter and go see “Monty Python and the Holy Grail.” Seriously!