No, Devin Booker did NOT shoot his shot with a famous actress in the middle of the playoffs ... but his fans apparently had to make sure for themselves -- rushing to "Squid Game" star Hoyeon Jung's Instagram and leaving comments after a fake meme made rounds this week.
The Phoenix Suns guard has been the butt of jokes throughout the start of the playoffs ... with some hoop fans criticizing Book for shooting just 25% from three in the first two games against the Minnesota Timberwolves.