The context of the following conversation is Jan wanted to drive back home from their place but realized she left her keys on the kitchen table.:
Jan says I can't believe that I left my keys on the kitchen table..
The friend responds Haha, it was so funny to see you try to start your car without the keys..
Jan responds I can't believe that I did that..
The friend responds Its ok it happens to the best of us, just try to remember next time..