"Bad Man" by Missy Elliott (featuring M.I.A. and Vybz Kartel) is a high-energy song that revolves around the concept of bad men, bad girls, rude boys, and bad gals. The song discusses the brutal consequences that individuals will face if they continue to act rudely, play badman or bad girl, or behave disrespectfully in any way. The lyrics also present several themes related to violence, toughness, and aggression, with Missy Elliott and the two featured artists, Vybz Kartel and M.I.A., delivering powerful messages about their strength and unwillingness to back down from anyone who challenges their authority.

The song condemns bad men who are disrespectful and play the role of tough guys, warning them that they will face fatal consequences if they continue with such behavior. Missy Elliott repeatedly threatens these bad men that they will be dead if they don't stop their bad behavior. The song also glorifies the idea of being a 'real badman' and being decorated with hearts of metal, indicating that a true bad man shouldn't be afraid to use firearms.

Additionally, the song focuses on the theme of female empowerment, suggesting that women should fight back against bad girls and disregard anyone who tries to put them down. It encourages women to stand up for themselves, not be afraid to fight back and show their strength, and they will not be at a disadvantage just because they are women.

Ultimately, "Bad Man" is a bold and in-your-face song that promotes toughness, self-confidence, and the idea of standing up for oneself. The song emphasizes the importance of respecting others and warns that those who act rudely and disrespectfully will face severe consequences.