Actually we like to call them markers, but aren't we all striving for the same goal? It's the experience of being shot at and shooting other people, with a slight risk of pain. You want to rag on someone, go after those laser tag pussies.
It's not how you do it, it's that you did it in a fair, fun, and safe manner, and if you gained some experience, and met some cool new people all the better, maybe even convert a few.
All you need is love and a loaded gun to make the world go round.