Does anyone have autocorrect in their brain?

[Rubbereon]

Sometimes I'll think of writing something, but instead I write soomething else entirely like a buggy smartphone autocorrect would. 

I catch it before it goes public usually, but then it's a bit annoying whenever it pops up when I use search engines. 

Does that happen to anybody else here? 

[Dan Q]

Oh my god I've got a few of these.

Like: I founded a nonprofit 24 years ago called Three Rings, and I've typed its name so many times that it's now hard for me to type the world 'three' without instinctively capitalising the 'T'. It frustrates me every time!