Surfers use this. They rub it on their boards for traction.
5 seconds sound clip from the Point Break (1991) movie soundboard.
You can hear this line at 00:12:43 in the Blu-ray version of the movie.
Quote context
[...]
- Candle wax. Car wax. Mustache wax. It could be anything.
- Would you just shut up a minute? Just listen to me. Maybe you'll learn something.
- The lab gave us three possible matches. This is one of them.
- Sex Wax?
- Yeah.
- You're not into kinky shit, are you, Angelo?
- Not yet.
- Surfers use this. They rub it on their boards for traction.
- You're welcome for the tip. Well, here's another tip.
- Check out... the dates on these robberies. It's strictly a summer job for these idiots.
- Four months. June to October. Same the year before.
[...]