First Mention of a Tiki Drink in a Movie?

Apologies if this belongs somewhere else - I did a quick search and couldn't find anything quite on point.

I was re-watching a favorite movie recently when this question came to my mind. The movie was I Walked with a Zombie from 1943, and one of the characters mentioned that she had tried a drink called a Zombie. In the scene, the main character asks a doctor: "Just what is a zombie?" The doctor answers: "A ghost, a living dead. It's also a drink." The main character replies: "Yes, I tried one once, but there wasn't anything dead about it."

Indeed!

By my count the Zombie drink had been around for about nine years by the time the movie came out - given that Don the Beachcomber's place was popular with Hollywood types, that might seem like a long time; however, having watched quite a few movies from the '30's and '40's it struck me that I couldn't remember an earlier reference to a tiki drink in a movie.

Can any tikiphile movie buffs think of an earlier reference to tiki drinks in a movie?

Found a movie reference from one year earlier. There's also a Fats Waller song about the cocktail from a couple of years earlier.

"In the 1942 movie, "So's Your Aunt Emma!", Emma Bates (ZaSu Pitts) is offered a drink at a bar and asks what a "Zombie" is. Her escort, newspaper man Terry Conners, says, "That's not for you," and orders her a "Horse's Neck." "

Thanks, S&R - good catch!