It doesn't look like that. It looks like a tea pot pouring out tea.
6 seconds sound clip from the Spiritual Kung Fu (1978) movie soundboard.
You can hear this line at 00:47:34 in the DVD version of the movie.
Quote context
[...]
- You wouldn't know that. That's the famous crane style.
- It doesn't look like that. It looks like a tea pot pouring out tea.
[...]