Actually, this little pig's from Sung Wu's school.
6 seconds sound clip from the Five Fingers of Death movie soundboard.
You can hear this line at 00:26:49 in the DVD version of the movie.
Quote context
[...]
- Hm. It's time to take action.
- OK. I'll see to it tomorrow.
- Look, there's the farmer's lad. Smells as sweet as a pig sty.
- Actually, this little pig's from Sung Wu's school.
- Let me give you a wash first, to get rid of the smell!
- Better not come back, or I'll break every bone in your body.
- He's got less guts than a moth.
[...]