person A: I love a good surprise like anyone else; however_comma_ when my girlfriend waited until 8 pm on my birthday to tell me happy birthday and give me a present_comma_ I was caught off guard. I thought she had forgot. 
person B: Maybe she did and remembered last minute. You should ask her!
person A: She remembered but was trying to draw it out to make me think that she had forgot. I should have known because I made her wait until 10 pm on her birthday.
person B: Next year I would just forget her birthday all together!