I hate cold calls!

I really hate cold calls. Especially when they start off with a chirpy GOOD MORNING! HOW ARE YOU? in a Filipino accent. So I usually don't answer the phone when I don't recognise the number.

Yesterday my phone rang when K was in school. Thinking it might be from the school, I answered.

Caller: (China Accent) 你好！我们是艺全语文学校。
Me: What?
Caller: (sounding annoyed) 我说我这里是艺全语文学校。
Me: Yes?
Caller: 我们学校。。。
Me: 我的儿子还小，还不到上学的年龄。
Caller: Oh 我们也有CHAR CARE。。。
Me: 我们不上childcare。
Caller: 那我们也有 Kindergarten。
Me: 他才1岁半！！！
Caller: 18个月吗？
Me: Yes
Caller: 那我们有CHAR CARE!
Me: (damn annoyed) 我们不上Childcare!!!