Take a gallon storage bag and add your pork and marinate for at least 2 hours, ideally overnight.
If you're using bamboo skewers, soak these overnight in water as well.
The next day, get your grill to around ~400F.
Take your pork out of the storage page and put them onto the skewers.
Once your grill is at temperature, place your pork sticks on the grill. Flip often - the goal being to slightly char the exterior of the meat.
Once char is achieved, take your coconut milk and baste the outsides - baste, flip, baste, and then repeat - allow to grill like this for ~1-2 minutes.
Rest for 5 minutes and enjoy!
Notes
I like to dip in a Sweet Chili sauce or Sriracha - it honestly goes good with just about any sauce you can think of.