Megan: No, I didn't.
Amanda: Yes, you did. You always laugh at my school work.
Megan: I was fake laughing.
Amanda: You can't fake laugh.
Megan: Yes you can, watch. I'm going to fake laugh at the fireplace right now. Ha ha ha ha ha ha ha ha. See? Fake laugh.
Me: Megan, no more fake laughing (because I'm gonna' start real laughing in a second.)