A question of belief
"to believe" is a concept that isn't verifiable.
One can't say for sure if someone truly believe in something or not. Do someone truly believes there *IS* a FSM in some place of the Cosmos? On the same basis, someone really believe that there's a man on the sky using a white beard and seeing above all, literally?
So, if we can't tell what's in the heads of people, how we deal with such a question? My answer is, let's treat all beliefs as what they are, beliefs, a product of one's mind. With no distinction.
I think the implicit argument this judge used is, in fact, the true impossibility to one really believe in the FSM, that's why he called a "satire".
[fanatical religious mode ON]
Now is time to FSM believers to show their real faith and show to this judge that he is, in fact, wrong! Thay need to cover this judge in pasta until he sees the holy meatballs and acknowledge the holy truth of FSM!
[fanatical religious mode OFF]
Seriously, many people killed and died in name of some religion through history. This show the power of the belief of the people. Some martyrs really believed that there's virgins awaiting for them in heavens, otherwise they wouldn't have took their own lives. Many people in the world are ready to get a knife and kill "infidels" at sight. How strong one's faith in the FSM truly is?