Not really. The special pleading here is that your or outriders argument only works for ridiculous things.
All you have to do then is explain how your idea of a god is qualitatively different - you have this expectation of cultural acceptance of the concept, but you haven't given any reason why we should think that 'god' is different to 'fairy'.
What I have said is test the arguments in a non special pleading way by changing the word fairy or FSM or Pink Unicorn to the word penis in the argument.
Penises are really things, they have properties that can be assessed, measured and determined so that particular claims about them can be justified. Gods and fairies are not in this class of claims.
Things are what their properties are. If you are not convinced that we know the properties and definitions of God, or spaghetti, or monster or fairy or unicorn I suggest you use both a dictionary and thesaurus.
If you think we know the properties and definitions of God I suggest you refer to the thousands upon thousands of competing religious sects with different concepts and absolutely no reliable evidence upon which to base their claims.
Also read my post on how dishonest the FSM argument is.
1: Come up with something ridiculous, the more ridiculous the better
Like the classical Christian conception of an omnibenevolent, omniscient, omnipresent, omnipotent god, or does it not have to be as ridiculous as that? Ridiculous is a subjective understanding.
2: In argument, promote it to God. In fact make it so like God it is indistinguishable from God
As indistinguishable as the Catholic, Orthodox, Orthodox Jewish, Hassidic Jewish, Shi'ite and Mormon conceptions of the Abrahamic Deity? As indistinguishable as the classical Greek, Christian and Norse depictions of gods?
3: Keep the ridiculous handle and hope that mugs maintain the association.
Or just fail to realise that two identical arguments that result in two different reactions highlights a logical failing in the person with the different reactions... one of the two.
4: Celebrate what a smart ''bright'' you have been by having a bumper sticker!!!
I think the last stage is actually despair that seemingly intelligent people cling to the primitive tribal superstitions of the Big Boy's Jewish Book of Bed-Time Stories and therefore justify philosophies that result in genital mutilation, homophobia, misogyny, censorship, terrorism and enviromentally harmful reality-denial.
I'm not in this just for the shits and giggles, and I certainly don't rate how smart I am by pointing out that gaping flaws in the special pleading of differences between religious arguments.
O.