Yisi is the type of person to make you smile and make your day better :) A great overall friend and baller extraordinaire
by BombDigglz September 16, 2018
Bob: "Damn that girl last night was acting like such a kid. She threw a tantrum when she didn't get her way."
Ray: "Man, she is such a yisi!"
Ray: "Man, she is such a yisi!"
by TentaclesKiller March 30, 2017
Yisi is a lonely, artistic girl. She cares for those she loves but really doesn't give a fuck about anyone. She mostly draws, reads and sleeps all the time. Yisi's life is boring, but she prefers being alone and bored than being in a crowded place with "friends"
by bored duckling March 01, 2019