If you're boring, it describes what you're like as person. Someone who is not interesting to be with or talk to. I would never want anyone to say I'm a boring person! That would be a bad quality to have! As the actress Marilyn Monroe once said, "It's better to be absolutely ridiculous than to be absolutely boring." I agree with that!

In the picture above you can tell these friends are not having a great lunch together. The woman on the left is feeling bored. The woman on the right thinks her friend is a boring person (not interesting to be with). Can you distinguish the difference now?