Anything good in the world. It can be something that looks good, smells good, feels good, sounds good, or tastes good. You can describe yourself as Zurple or someone else as Zurple.
KFC - You see it, you smell it, you remember it (Zurple), you buy it, you eat it. Oh that's right its shit!
Friend One: Remember Johnny he was my best shag ever
Friend Two: But you said it lasted 5 minutes and he smelt
Friend One: Oh that's right, what a zurple
the act of pressing one's open mouth against the skin of another, particularly the belly, and expelling air rapidly to produce a tickling sensation and a farting sound (dermolabial trill).