I like the street-level scene, and the language is genuine. It definitely sets the reader up to not need descriptions of the characters (or even the environment); it’s all about the dialogue.
Some factors that stuck out as notes:
No ass was grabbed during the course of the story. Perhaps a “Crotch Grab Upgrade”? (Unless we’re referring to ‘ass grab’ as the cheap pick-up attempt rather than a physical hand on a physical ass – which might get lost to a reader [as it may have for me.])
In the title addendum, you left out the second e on “Achievement”. Just a note that unintended word/punctuation errors can throw a reader. (If a character in dialogue does it (such as the commas in the comparison to fishing), or description written from the point-of-view of a character does it, that’s fine. It’s when the reader knows you didn’t mean it that it jars.)
Thanks for entering the challenge – I look forward to reading more of your work.
ElshaHawk (LoA) 
TextMason