Ok well I have several things that may be an answer to that but personally if Lisa is a newb after all this time than I got nothing on shedding that title but some of these hints remind me I am not a first timer each trip.
When you arrive at the airport and the customs lady is the same as multiple trips before and she waves you thru and just says "stuff for the kids have a good trip".
When you walk thru the airport doors and a driver in the waiting area at the airport that isn't who you riding with yells "Shelly you back again" and you have to say hi to 3 before you get in yours.
When your Jamaican cell phone is blowing up b4 you reach Lucea with people you didn't tell you were coming that heard you were back.
When walking by the roundabout or bridge area in Negril or the Clocktower in Ochi at 3am and a shady character approaches but never gets to you cause others are yelling they know you and he to leave you alone. ( This one reminds me of some very heart warming moments).
Basically when you figure out that Jamaica is just like a really small town and word spreads like wild fire from one end of the island to the other and you are now part of that word I think some of the newbie naive innocence is lost.
JMHO