1. a person regarded as contemptible, unpleasant, or annoying
Usage: British informal
2. a fellow or person (used with mild affection or sympathy)
Usage: British informal

Examples

• That blighter stole my parking spot again.
• The poor blighter has been waiting in the rain for hours.
• Don’t trust that blighter with your money.
• He’s a clever blighter, I’ll give him that.
• The little blighter keeps escaping from his cage.
• What’s that blighter up to now?