Description? What is that? Don't know.
But for your convenience here are just a few real conversations and quotes my friend and I have had.
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Me: "Why does this song remind you of me?" 
Her: "Because this is what I imagine depression sounds like... sad but classy." 
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Her: Let's not talk about how bipolar my accent is. Let's talk about how bipolar your personality is.
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Me: Yo pop your eyeballs out and be blind with me.