Cat saw a laser light and this happened!!!

Cats also tend to play with toys more when they are hungry.[139] Owing to the close similarity between play and hunting, cats prefer to play with objects that resemble prey, such as small furry toys that move rapidly, but rapidly lose interest. They become habituated to a toy they have played with before.[140] String is often used as a toy, but if it is eaten, it can become caught at the base of the cat's tongue and then move into the intestines, a medical emergency which can cause serious illness, even death.[141] Owing to the risks posed by cats eating string, it is sometimes replaced with a laser pointer's dot, which cats may chase.