Whoever taught you kung fu sure is a lousy teacher. You're a disgrace. Get out!
7 seconds sound clip from the Sleeping Fist (1979) movie soundboard.
You can hear this line at 00:53:53 in the DVD version of the movie.
Quote context
[...]
- Kid!
- No. You son-of-a-bitch, I'll get you.
- Whoever taught you kung fu sure is a lousy teacher. You're a disgrace. Get out!
- Little brother! Little brother!
- Whoever taught you kung fu sure is a lousy teacher. You're a disgrace. Get out! (2)
- Kid! Kid! Kid, kid! What's happened? Kid, are you all right? Kid! Kid!
[...]