Kinusher
Kinusher is a term of Yiddish origin that refers to a person who is overly enthusiastic or energetic, often to the point of being disruptive or annoying. The word itself is derived from the Yiddish verb "kinush," meaning to tickle or to prod. It can be used in a somewhat affectionate way to describe someone with a vibrant personality, but it can also carry a negative connotation, suggesting someone who is attention-seeking or lacking in self-awareness.
The behavior of a kinusher can manifest in various ways. They might be overly talkative, constantly interjecting