When a friend says he’s going to climb Mt. Everest

1. Fat chance!
2. You’re putting me on.
3. You can’t be serious.
4. Are you kidding me?
5. Now I’ve heard everything.
6. Are you sure you know what you’re doing?
7. It’s a nice idea, but are you sure you’re up to it.
8. Are you sure you’ve got what it takes?

When a friend says he’s going to climb Mt. Everest