Download new rude boy song

I'm happy to help! However, I need a bit more information from you. There are many artists who have released music under the name "Rude Boy" or have songs with that title. Could you please provide more context or clarify which Rude Boy song you're looking to download?

Here are a few options to get you started:

1. Rude Boy by Rihanna - This is a popular song by the Barbadian singer, released in 2009.
2. Rude Boy by The Specials - This is a song by the British 2 Tone ska band, released in 1979.
3. Rude Boy by Sublime with Rome - This is a song by the American rock band, released in 2011.

If none of these options match what you're looking for, please provide more details such as the artist, album, or any lyrics from the song that you remember. I'll do my best to help you find the song you're looking for!