Chief out by YoCaladoLaHierba on Dec 02, 2005 14:51:30 To close all windows to keep in smoke. aka hot boxing Example: "Lets go chief out his car"
Chiefed Out by Otto Matik on Apr 26, 2017 02:52:59 To get so high on marijuana that you pass/black out Example: Dylan was chiefing in the basement with his brother. He got so high he chiefed out.