My dad threw a surprise party, but I found out about it beforehand.
Oh, how did you find out about it?
My mother told me about it the day before.
Your dad is so nice to throw a surprise party for your birthday. I hope you guys had a lot of fun.
Everyone left because I'm boring.
Oh, I'm sorry to hear that. It's OK if you feel bad about that. You can take solace in knowing your parents love you.