1940s Movie Innuendos More Discrete Than Current Movies

We all know that today's movie and TV programs are fairly straight forward when talking about sex -- a bit more than most would like actually. It wasn't until the last 10 years or so that programming became more open when referring to sex. This clip from the 40s shows a bit more creative way of thinking about sexual innuendos. Check it out after the jump.

After watching this clip, I couldn't help but think "rowing" was an innuendo for something. Just listen to the way she talks about "rowing" and the "ohs" at the end of the song. Is my mind in the gutter or was this just a creative way to sing about "rowing a boat"?

http://youtu.be/aOmzQU__zPc