The phrase "watered at the mouth" refers to a physiological response characterized by excessive production of saliva or an increased flow of saliva from the salivary glands, typically triggered by the anticipation of or desire for food, especially when seeing or smelling something delicious. This idiom originates from the natural reaction that occurs in the mouth when someone is hungry, stimulated by appetizing aromas or sensory cues associated with food.
The phrase "watered at the mouth" can also be used figuratively to describe a person's intense longing or eagerness for something, not necessarily limited to food. In this sense, it refers to a state of heightened desire or anticipation, often associated with a deep craving or enthusiasm. It implies strong emotions and a fervent longing for a particular experience, object, achievement, or outcome.
Furthermore, this expression may also connote an excessive or obsessive eagerness, often portrayed as a negative trait, or used to highlight one's greed or desire for material possessions or an outcome. It suggests an insatiable desire or an uncontrolled lust for something, often identified as a form of gluttony or overindulgence.
Overall, "watered at the mouth" is a descriptive phrase that captures the intense physiological and emotional response of anticipation, desire, eagerness, or obsession typically associated with hunger or longing for something appealing.
