Facebook Yes
You say you're going to an event on Facebook, but you're really just trying to make the guest list look bigger so it seems more popular.
I said I'm going to the concert even though I'm going to sleep at 8.
RSVP'd to the birthday party so it looked like more people were going. I was home eating pizza.
I said I'd be at the reunion, but I was actually at the mall buying sneakers.