Hang-bang refers to when a person says they're going to hang out with another person but is really going to bang them.
Jim- "hey, are you going to hang-bang that girl you met at that sketchy club last night?"
Phillip- "sure am! We're going to her grandparents house..kinky." (;
Jim-"I see..."
by s.rae September 20, 2013
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The act of hanging out with a bitch and as a result you bang her.
Did you hang/bang that chick?

Why yes. Yes I did in fact hang/bang her.
by The Rawdogger July 17, 2016
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a term used to describe a relationship between 2 people in which you hang out and bang out, but are not dating.
"Is Harry your boyfriend?" -"No, he's my hang and bang." (or "No, we're just hang and bangs")
by TessTickle March 08, 2010
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Similar to friends with benefits. Friends who just hang out and bang. Friends who are normal friends but also have sex with each other.
by Lizard5063 December 13, 2016
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hang a bang is used in the welsh valleys, slang for hold your fucking horses boyo
by Welshwizzard May 11, 2014
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An informal and usually non-romantic gathering of two or more people where it is clearly understood that you are being invited to come over for socializing and to have sex.
I exchanged numbers with that hot guy Alec I met at the club 2 weeks ago. We've been talking and even though I don't see him as boyfriend material because he's kind of dumb but. I do think he's too hot not to have sex with. So, I've invited him over Friday night for a Hang and Bang. I'm hoping you'll want join us.
by PD25 November 16, 2016
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