a college instructor who tends to get chalk all over his or her body, including the face and stomach, while writing important academic concepts on the chalkboard.
Wow. Look at that chalk-beast go! She has chalk all over her neck, and she's scribbling concepts all over the chalkboard.
Essentially to give up and call it quits. Fits best when the overall tone of the conversation is one of defeat or gloom.
Eddie: Listen man, we've been playing this game for the past 2 hours and we still can't get a win. I think it's time we chalk it.
Luis: Nah man, we can't get off without a win.
Black Chalk meaning the police in 2017’s “Okja” movie.
To scrape someone's penis on concrete in broad daylight.
"You know what? I'm gonna Chalk yo dick bruh." "bro got chalk dick yo." "Bro got Chalk in his dick!"
Chalked up is a term used to say that one is higher than shit on cocaine
Benny: Are you chalked up again man
Alex: Hell yeah nigga
chalked up
person 1: "my dog died"
person 2: "oh, u must be real chalked up then?"
person 1: "what??"