a word said when you can't believe that someone has said, asked or done something so stupid, unbelievable, or unbelievably stupid. Often said very sarcastically.
1."John borrowed my car for 3 days, and didn't put any gas in it. Then asked to use it again. I was like, 'Really, dude?'"
2."Megan slept with that guy on the first date, then cried when he didn't call her back. All I could say was 'Really? What'd you expect to happen?'"