Through a new YouTube video from the Stray Kids practice room, Changbin‘s hilarious reaction when Hyunjin slapped his shoulder drew attention among fans who love seeing the members true personalities.
In their new video titled ‘[Stray Kids: SKZ-TALKER] Ep.76’, the boys talk to the camera, expressing their true feelings and opinions while preparing and practicing their choreography for their appearance at the 2025 AAA.
Amid this preparation, the boys spent much time together, and meanwhile Changbin was showing off his toned physique, posing with his muscular chest and arms. Hyunjin approached him and slapped his big shoulder, to which his partner reacted unbothered.
However, immediately after, when the main rapper saw the camera again, he took his arm while making an exaggerated expression of pain and turned to see his member while doing this dramatic scene that made all his fans laugh.
On social networks, fans left comments such as: “he learnt the delayed ouch from jsng”, “Changbin after being smacked change from Hulk to babygirl”, “They way they humor Hyunjin! Changbin’s delayed reaction after loving the love slap 😅😅😅”, “his reaction time is taking me off 😭😭”, “5 business days to react 😂”, “My theory is hyunjin just wanted to feel changbin’s biceps”.
HYUNJIN SLAPPED CHANGBIN'S SHOULDER pic.twitter.com/BAP5dpzr0M
— 비니 (@spearhyunnie) December 19, 2025
