DNCO 

The term DNCO refers to the saying “do not crash out.” Crashing out meaning the time when your friend with anger issues has his typical temper tantrum.

Tyler: Stop rage baiting me dude
James: DNCO bro

DNCO by Angerissuejimmy March 3, 2025

DNCO 

DNCO refers to the phrase "do not crash out." People use the term to help boost their nonchalant aura.

Person 1: "Give me all your money, or I'll kill you!"
Person 2: "Chill bruh DNCO, thats not nonchalant."
Person 1: *stabs guy*

DNCO by Angerissuejimmy March 4, 2025