A pledge pin? On your uniform?
6 seconds sound clip from the Animal House (1978) movie soundboard.
You can hear this line at 00:20:46 in the Blu-ray version of the movie.
Quote context
[...]
- Yeah. He can't do that to our pledges.
- Only we can do that to our pledges.
- What's that on your chest, mister?
- A pledge pin? On your uniform?
- Just tell me, mister, what fraternity would pledge a man like you?
- Slice.
[...]