Urban Dictionary Hopeful

Someone, usually a guy, who puts their crush's name on urban dictionary and define them as "Wonderful" or "The most amazing person in the world", etc. The expectation is that the crush will see it and somehow know that urban dictionary hopeful's name wrote it for them.

Browsing Urban Dictionary at random, all I saw were posts by urban dictionary hopefuls.

The definition of Sarah is supposedly "the sexiest, most beautiful girl i know. She is the most amazing person in the world."

What, does he expect Sarah will happen to see that? ridiculousness.