percalate it - derived from precicate it - derived from appreciate it world up - typo from word up = means you are in agreement mayn that wolf - derived from the maned wolf = means you are excited about something new
I use "bra"and "dude" quite a bit. It actually annoys me when I catch myself saying it too much. Also, n**** slips out every now and then. Is "man" consider slang? I use it so much that I consider it part of proper English now.
Basically, if it was hippie slang, I probably use it. "Bro", "dude" and "man" are the most common terms for folks who I dont know well or cant remember their names. I also throw in a combination of 80s metal/rock slang with some internet terms I hear that amuse me.....like moe's favorite thing, tacking on different words to "douche-" (ie...douchenozzel) along with some terms from tv that amuse me....particularly Archer.... Im basically a mess linquistically.
Fresh - cool (i.e. yo dat shiz is fresh!) Bad - cool (i.e. yo dat shiz is bad!) Stop - cease to do something (i.e. stop, collaborate and listen!)