An
adjective used to describe a person's jealousy towards something. Pronounced like Gel-in. Sometimes used in a phrase: Jealin' like Magellon. The term has no relation to the famous explorer other than the fact, that they rhyme.typically a person would say," I'm Jealin'!", right
after the other person in the convorsation said something
really cool. The person saying it does not neccesarliy actually have to be jealous of what the person said.