Person 1: "I didn't take your Oreos"
Person 2: "Don't cap I know you did"
Person 1: "I didn't, no cap"
verb
synonym of jeffin' and dog whistling
when you put "proficient in Excel" on your resume
Thomas Jefferson: "All men are created equal..."
Sally Hemings: "Cap."
Slang term for "lie" or "joke*
Bullshit, or "I don't believe it" or "no way" = cap
Like "no joke" as in "I'm not lying" as in "for real I'm serious" = no cap
Bullshit bro, you're lying, I call cap.
OR
In my opinion dude, that song was lit, no cap!
“Colin Kaepernick said he kneeled during the anthem out of respect, but he was cappin’ - he was paid by the media to try to trick black people into kneeling.”