Well, sort of: pictures of cats with Latin captions on them. No LOLSpeak involved, thank goodness. (I get a kick out of LOLspeak in English, but in Latin it would be… just wrong.)
This one made me laugh out loud:
(Translation: We have all sinned: some of us gravely, some of us lightly)
But there are plenty more over at the Go Proverbs! Proverb Laboratory – check them out.