#fan theory
This Fan Theory About Andy's Mom In 'Toy Story' Changes Everything

Even more than 20 years after the series began, one new "Toy Story" fan theory about Andy's mom has fans' brains melting out of their ears.

Sansa May Be About To Get Married Again, But This One Won't Be As Bad As The Others

Theories are floating around as to who the eldest Stark daughter may wed next.

This 'Stranger Things' Season 2 Theory Could Basically Explain Everything About The Upside Down

What is the mysterious dark land from 'Stranger Things'? This theory might just be the answer.

This Theory About The Lannister Siblings Changes Everything We Thought We Knew About 'Game Of Thrones'

"The Prince That Was Promised" may not be who you think it is.

This 'Game Of Thrones' Theory About Sansa And Arya Stark Makes Way Too Much Sense

The Stark sisters are finally reunited in Winterfell, and this is what may happen next.

Tom Holland Confirmed This Wild 'Spider-Man'/'Iron Man' Fan Theory

This theory is ridiculous. The fact that it's true is even more absurd.

This Sharpay Theory Will Change The Way You See 'High School Musical'

This is crazy, but totally makes sense.

Snape Didn't Actually Die, According To This Harry Potter Fan Theory

A new fan theory makes us wonder if Snape truly died at all.

This Fan Theory About The Harry Potter Sorting Hat Makes Way Too Much Sense

Think you understand the Sorting Hat from 'Harry Potter'? Think again.

This Magical Harry Potter Theory Totally Changes The Ending

Think you know how 'Harry Potter' ends? Think again. This theory is genius enough to make us all wonder if we've misinterpreted the ending entirely.

Pixar Has Officially Confirmed The Most Popular Fan Theory About Their Movies

If you're familiar with the Pixar cinematic universe, you may believe in this theory. Turns out, you're correct.

11 Crazy Fan Theories About Classic Shows That Might Actually Be True

What if Scooby-Doo is really just a science experiment and the Simpsons are trapped in a time loop? These fan theories are crazy and creepy.

This Crazy Fan Theory About Andy's Mom Will Change the Way You Watch 'Toy Story'

Remember how 'Toy Story' helped shape your childhood? This crazy fan theory will change the way you see them forever.

This 'Harry Potter' Fan Theory Completely Changes The Ending Of The Story

Harry's bond with Voldemort makes for a tragic ending in this mind-blowing Potter fan theory.

This Fan Theory About How 'Stranger Things' And 'Legally Blonde' Exist In The Same Universe Will Blow You Away

This connection between Eleven and Elle Woods is pretty trippy.