Does this happen to anyone else?

[Froge]

It's gotten worse. Two things that I've lately become obsessed with are the doge meme and Pusheen (a really cute plump cat). When walking by myself, I'd sometimes mutter under my breath the phrase "large fat cates," with emphasis on the spelling of cat as "cate."

It's not disruptive to my functioning or anything, I just for some reason really like repeatedly thinking about large fat cates.