Actually the song is from the childrens TV show 'Lazytown'. Think about it, does " LOL, Limewire" really sound like a show to you? "LOL, Limewire" is a meme. The joke is that limewire is a file sharing program and so the users are "pirates". You really shouldn't credit a meme, especially a not very good one.

As others have said the animation in this video seemed pretty underdeveloped. And it looked like you were shooting for a variation on the meme (except with gingers). I think you should consider working on your art separately from your animations. Try starting by animating simple things and movements and when you are ready working towards a full flash (which would then be what you submit). It is ok if it is a short. But this (what you have submitted) feels unfinished and underdeveloped.

Practice some more and try again. Good luck

sorry mate, it was pretty crappy. sure, there are animations much worse, but the idea is just not new at all, copied from a much better version XD

I can tell this was hastily made. The background was drab and very un-pirate. Maybe add like a pirate ship or the ocean. More detail should be added to the characters as well. On a good note, the audio is crystal clear!

could be worse.
i forget where the song is from, but do give it more credit. look up the name and author(s)
the animation is okay, and it is short.
with practice, improvements will be made.