Giggles are light, spontaneous bursts of laughter that often occur in response to something funny or amusing. They are typically characterized by a high-pitched sound and can be contagious, making others around join in the laughter. Giggles are common among children but can be experienced by people of all ages. The act of giggling is often associated with feelings of joy and playfulness. It can serve as a social bonding mechanism, helping to strengthen connections between individuals. Giggles can also be triggered by tickling, jokes, or funny situations, making them a natural part of human interaction and communication.