A person who is overly obsessed with a guy. Usually, this so called "Krazy" adapts the name because of their abstract mannerisms ; such as constant resending of texts when unanswered, never-ending questions and comments about how much they love this so-called guy, and emotional mood swings. Krazy is usually in desperate need of medication and needs therapy to learn how to relax themselves and butt out of other peoples lives ; because meddling causes them to push away any potential boyfriends/fuck buddies.
Wow. My girl is such a Krazy, she never stops texting me. I need my space sometimes!