chantar
To stop something abruptly and definitively, or to quit a habit cold turkey. (In Chile, the term is often associated with the action of slamming on the brakes).
He used to drink like a fish, but after seeing the doctor, he chantó. Stop bothering me, chanta la moto! He used to get high all the time, but now he is chantado.
Automatically translated from Spanish
Chile
República Dominicana