If after you did a particular behavior such as smoke some pot and your friends responded by ending their friendship with you, this would be an example of negative punishment.

Question

Quizplus · Accepted Answer

Negative punishment involves removing a desirable stimulus after a behavior, in this case, the removal of friendship in response to the behavior of smoking pot, which is intended to decrease that behavior in the future.

If After You Did a Particular Behavior Such as Smoke