Take a look at all your brothers. They've been stamping their feet for at least three or four years now.
5 seconds sound clip from the Shaolin Temple Strikes Back (1981) movie soundboard.
You can hear this line at 00:25:20.500 in the DVD version of the movie.
Quote context
[...]
- Hey, I haven't had a dip for years. Come on, let's get into the water together. All right?
- All I do is either work or stamp my feet. It's been over six months now. What good will this do me?
- Ah, it's only been six months since you became a monk and already you're bored with it?
- Huh? Just working our feet takes three or four years?
- This is to build up your strength and your resistance.
[...]