杀手皇后已经摸过这个门把手了

Meaning

Topic from user @月理万鸡的朋友日理万鸡. "Arigato~" "Hey chicken friend, Cluck Cluck Chicken still wants to know who your favorite anime character is. Sure enough, Cluck Cluck Chicken can't help but want to ask everyone the reason for liking that character. Chicken friends will share, right? This time, you'll share, right?" (A template for engaging users in topic discussions)