😸 grinning cat with smiling eyes and 😺 grinning cat both convey happiness and a playful, feline charm that lightens tone and signals friendly intent, but they differ in intensity and use: 😸 feels warmer, more bubbling and effusive—great for cheering someone up, celebrating shared fun, or showing exuberant delight—whereas 😺 is a lighter, straightforward greeting-style cheer, a simple "hi there" happiness that reads as polite, bright, and casual rather than ardent; use 😸 when you want to amp up warmth or emotional energy and use 😺 when you want to keep things breezy, welcoming, and mildly enthusiastic without overstating affection or excitement.
UsageUse 😸 when you want to lift someone’s spirits, celebrate a fun moment, or send a warm, bubbly reaction. Use 😺 when you want to send a friendly, polite greeting or a light, cheerful acknowledgment.