Primal desires are a part of every man's programming. I'll use that programming against you to make your anniversary difficult. Instead of focusing on her, you'll be thinking about me the whole time. You'll imagine me sitting across from you, me opening your gifts, you'll be thinking about what I'd be talking about at dinner, everything she does will be replaced with thoughts of me. Whether your anniversary is soon or coming up in a few months won't matter - your mind will take you back to this clip, even if you've forgotten about it.