When a waffle house cook quits abruptly mid shift and is immediately replaced by an unsuspecting waitress out of sheer necessity regardless of prior cooking experience.
Calling the Guard occurs when someone says something that questions their sexuality, and can be inferred as a homosexual comment. The Guard can be called at any time, unless the subject claims "no homo." The severity of the comment can be directly correlated with the Loudness of the call (See example).
When an unmotivated friend sticks around for multiple friend change overs. Moods associated with said friend and event often include heavier than normal drinking, lashing out, sadness, depression, anger, loss of sexual drive, bitterness, over sleeping, over eating, and diarrhea.