I noticed that Farkle wears a lightning bolt shirt in GM Bear, and I followed Maya’s advice in GM Jexica. We know that Farkle’s on this journey to learn who he is, and he feels lost right now.
So why is he wearing a lightning bolt in GM Bear?
“I don’t know Farkle, why are we all looking so hard to find the last ripped up raggedy piece of Riley’s childhood? Maybe I’m not quite ready for it to be gone.”
update: An awesome Anon just posted another theory: