Funny: Search For “Tilt” On Google Via iPhone

Go to your iPhone and type in the Safari Google search bar the word [tilt] and hit search. The search results displayed will all results at a slight tilt to the right. I am not sure if this was a missed April Fools joke or something new but I have never seen it before and it works well after April Fools Day.
Here is a picture:
This does not seem to work on an iPad or on Google Android devices. So it seems like maybe this is an Apple easter egg, as opposed to something Google may have done. But I will try to confirm who planted this easter egg.