When a gentleman caller tries to impress his female counter-part by engaging in behavior that would typically be more understated in normal situations.

To show one's age. When an older person makes a comment or action that refers back to times long since past and shows just how old they are, generally alienating the younger generation a bit in the process.

The act of a women having sexual intercourse with a horse.

The act of a wreath being placed, either deliberately, or accidentally around ones neck.

When a Gay man dates or even marries a woman to distract from his obvious relationship with another man. This is from the fact that a show horse isn't typically the one ridden the most.