How about developing plans to go share experiences TOGETHER.
Each week you both plan to do something new, him picking, then you picking on alternate weeks.
Then go do them, share the experience and share your feelings about those experiences.
That is so much more valuable than piercing ears or other body parts, etc. It also creates mutual passions and helps make other parts of your relationship stronger.
By going out and doing things together, projects, volunteering to do things together for others, its teamwork.
The more the two of you learn how to work together, as a couple, the better it is to share love in a mutual, respectful and fun way.