Friction, stimulation and unpredictability will all characterize your connection. You might really energize your friend, and simultaneously irritate them to no end with your unpredictable behavior and your out-there ideas! In fact, you might enjoy pushing their buttons and getting a rise out of them, which will be easy to do, especially if other factors between you point to similar energies.
Your buddy will get tired or irritated by your restlessness and your emphasis on a fresh approach and new experiences. Furthermore, cooperation may not be your strong point as a team. If you let the annoyance mount between you, you could tip the balance from interesting tension to real friction. If you want to remain friends, make sure not to let that happen.