What does this mean 不止一点啊?
A: I'm happy.
B: Are you happy?
A: 不止一点啊.

So what does 不止一点啊 mean?

Question

What does this mean 不止一点啊?
A: I'm happy.
B: Are you happy?
A: 不止一点啊.

So what does 不止一点啊 mean?

Answer

不只一点/不止一点 mean not just a little
不只/不止 - not just
一点- a little

啊 is just ah~

Answer

means much, I am very happy.

Answer

actually, this sentence is a little awkward here. maybe the following sittuation is better.
A: Are you happy? 你快乐吗？
B: only a little bit. 只有一点点。 what about you? 你呢？ 
A: not a little. 不止一点啊. i am delightful.我很高兴。

Answer

Thank you for explaining in details.

Answer

一点 means  a littel.
不只 means more than or not
不止一点 “more than a little" "not a little"
in this dialogue ,不止一点 means i‘m very happy.