Bob Marley's "Kinky Reggae": what is this song about?

Cafe Society
1

I don’t mean to be daft, but what’s going on in this song’s lyrics?

Are they meant to be double entendres? Is it about drug? Casual sex?

This is actually one of my favorite Marley songs, but I feel a little silly whenever I sing along.

2

I’d thought it was about Mr. Friedman.