2 definitions by PD25
Crystal Meth users that take the drug by injection into a vein from a needle, mostly the act is called "slamming". When slamming it is usual for the user to stay up sometimes for days and avoid activities outside of dark rooms. The behavior being something like that of a vampire.
I ran into Charles today, He looks awful and like he hasn't slept for days. I think he might be a Slampire.
by PD25 March 23, 2016
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 17, 2016