Showing surprise can be expressed in two ways: AGAPE and bugeyed. AGAPE is an adjective that describes a state of wonder or amazement, often with the mouth open wide. It is derived from the Greek word for love. Bugeyed is an adjective that describes a state of shock or surprise, often with the eyes wide open. It is derived from the word bug, which is used to describe something that is strange or unexpected. Both terms are used to express surprise or shock.