Sth Sb Meaning Past Common Lot People Gay

Meaning: If you have something against someone, you don't like them because of something they've said or done in the past.

• have sth against sb She says she doesn't have anything against him, but she just doesn't have much in common with him.
  
  
• have sth against sb A lot of people say they don't have anything against gay people, but they wouldn't want one of their children to be gay.