1. If you're okay with your guy looking at porn then he knows that you are accepting of him which makes it not seem dirty. He won't hide from you next time he is watching a video on the internet.

2. If She likes porn then you (guys) are a very happy camper because you know that she is open sexually and more willing to experiment and be vocal about her wants and likes.

3. Sometimes it helps you get "in the mood." Kind of like a voyeur, if you see someone else having sex you start feeling frisky yourself.

4. Porn is fun to laugh at sometimes. The acting is awful and unrealistic so you can be watching it together laughing... While you were using it to get in the mood, this is still a great and fun way to bond.

5. If one of you has a headache (ladies, you know who I'm talking to) you can tell your partner to go watch some porn. This is a happy resolution to the headache issue.