I have heard a strange and quite hilarious (in my opinion) song, but I couldn't find out it's name. Unfortunately, I don't know it's lyrics, I only know that the chorus is "na-na-na-na...na-na-na-na-na" and it sounds like Lil Wayne's voice and style, but it's not him.

HAHAHA are you talking about Will Smiths "Gettin Jiggy Wit It" it goes "nanananananana nananananana (gettin jiggy wit it)" and then repeats a few times. Though I don't think it sounds like little wayne. YouTube it and post back!

Sorry, but it is very different from what I am looking for. Thank you, anyway! :)