Silly Pinkie!  
Don´t be ridiculous!

@Eeveeinheat  
Eh, I believe in free will, and religious stuff, so life isn’t meaningless. Just feels that way often.
 
But it’s fun to realize that in an infinite multiverse, there’s one where there are animators animating our lives, and we are the cartoon characters.
 
Even one where the ponies are the animators.
 
And have human conventions and everything…
 
Which means every action you take in your entire life can be mapped exactly to a fictional character that some writer, in some other universe, is controlling, and doing everything identical of what you’re doing.
 
Effectively, the puppet’s strings (Where you’re the puppet) are the 1:1 mapping of every single action you take to that character’s actions, where that character’s actions are determined by an animator.
 
Perhaps it doesn’t mean you don’t have free will, but it sure creates an interesting ghost of you, as a will-less slave, somewhere.
 

 
But then that gets into the multiverse question. I’m willing to go beyond physics into metaphysical/existential mutliverse, thus there’s much more room for them, but that begs the question of if any universe at all is possible or if only “possible” or self-consistent universes are possible. But I suppose due to quantum probability anything is just about possible, but that vastly diminishes the number of multiverses like what I’m proposing, but what does it matter? It’s still infinite. And still (effectively) infinitely unlikely. And who knows of existential multiverse even obeys the laws of mathematics? Probably not, from a solipsist point of view… :q

@Cirrus Light  
Just as meaningless as real life, which gives it meaning.

but pinkie pie, you’re already in a cartoon

Then your existence would be pointless, nothing more than a puppet controlled by writers and animators, and your free will illusory, rendering life less than meaningless, mere suffering without any reflection or progress on your own being.
 
But, that’s a pointless question, because of course we’re not!

What’s a cartoon Pinkie Pie? Are they one of those “human” things Lyra’s been telling us about?

If only Pinkie retainined this level of self awareness and comedic timing throughout the series…then she’d be a better character, instead of just being a parody of herself where she exists only to be a gag for the scene she gets placed in…

That’d just be silly!