To chief is to take an additional hit of marijuana, against the rules of the group, if smoked in a circle. Chiefing is largely considered to be unethical in pothead circles, as most circles hold a rule saying a maximum of two hits should be taken before passing.
Another alternative form of chiefing is done mutually, with two members of a circle taking hits back and forth without passing it to the rest of the group. This is usually done if the entire circle is preoccupied by something else. Like solo chiefing, this is looked down upon, but is less serious as this is more likely to be viewed as a joke.
1) That's it, we told you, no chiefing!
2) I have no idea what these clowns are talking about... want to chief?
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