Rob mentions LOLcats (of which I am a fan - more here). I give you LOLpresidents.
More like this
Via John Lynch, Fark brings us LOLPresidents:
Since today is apparently LOL day (my favorite being LOLpresident) I decided we should create a new category.
Here's my first three for LOL Creationists!
The ROFL/MAO one is simple genius, just lovely :-)