This movie taught me what vaginal intercourse is.

My parents had given me "the talk" before but it was super convoluted and nervous and they did very little explaining of what typical vaginal intercourse actually entailed. They only really talked about the possible outcomes, of which there are two:
1. babies
2. crabs

So I walked away from that talk quite confused and believing that I just had completely misunderstood the mechanics part. I didn't believe that penises could bend like that and it just seemed a little too puzzle-piecey-perfect that those penises would magically fit into vaginas.
I just thought "wow, I COMPLETELY misunderstood that talk" (which I hadn't) and went on with my life, trying to make myself believe that one could get pregnant and crabs from intense making out.

Then, this movie.

Clarity.
And as I watched I had this sinking feeling of "jesus, I was right. What a messy process."