Facemath is a Tumblr blog with a fairly straightforward premise: Take two celebrity faces and math them up to create a third.

As simple as the concept is, the results still manage to be consistently amusing and occasionally brilliant.

Take Gawker's own A.J. Daulerio for example: Deep down you always knew he was the unholy union of Charlie Day and actual cannibal Shia LaBeouf, but now you finally have the incontrovertible evidence to back up your claim.

[H/T: Uproxx, images via Facemath]