<human>: Provide a brief overview of the text.

Recently I have taken a liking to this girl that I work with. She is very pretty, like out of my league pretty. She also seems very cool, funny, and easy to joke around with. Somehow, she also seems to have taken a liking to me, and had been dropping hints. This made me decide to put aside my crippling fear of rejection, and ask if I could join her for lunch one day. So we meet for lunch on break at work and get some chipotle. It starts off a little slow, im nervous and I think it shows. This is odd because normally I am very talkative and outgoing, and thats the me she knows. However, since its now an almost date thing, I clam up cause the true me seems to be an awkward loser. We get past the first couple mins and start having some good conversation. After about 30 mins I feel things are going OK when suddenly she starts looking at her phone, texting, and talking a lot less. This is bad, i react poorly, and suddenly cant think of anything else to talk about. After a few mins of this, she says "well, I'm gonna go get some dessert, you enjoy the rest of your lunch, Im sure Ill see you at work later." and she leaves. I mumble some incoherent bull shit, and finish my burrito bowl in a matter of minutes, as I am shame eating the shit out of it. I am extremely confused at this point, what did I say? Did I do something? On my way back to work I see a friend of mine, we start talking and almost immediatley he goes "Dude, you got some green shit right in your front teeth". Then it hits me, just my luck.  I tell him what just happened to me, and he laughs and laughs. I saw her later at work, she didnt even look at me, clearly avoided me. So basically, that expiriment ended poorly, I dont know how I have ever gotten a girlfirend in the past, I am sure I will die alone.
<bot>: Went on first date with hot girl from work, she ended it abruptly w/o reason, found out later from friend I had green shit in my teeth, Sure I will never get laid again in my life.