There's no scientific evidence that conversion therapy, which the Human Rights Campaign explains as "a range of dangerous and discredited practices that falsely claim to change a person’s sexual orientation or gender identity or expression," can change someone's sexuality. In fact, more than 10 top medical associations, including The American Psychological Association and The American Medical Association, have denounced conversion therapy, calling it a harmful and ineffective practice that aims to treat something that isn't a disorder or problem that needs fixing. Yet, the practice still exists and some are even in favor of it. That's where Bill Nye the Science Guy comes in.

If top medical associations saying conversion therapy does not work or have any scientific basis isn't enough, Bill Nye shows exactly how conversion therapy is a faux-science with a new video featuring ice cream. Yes, you read that right.

In the video, personified ice cream cones are all hanging around when vanilla takes it upon himself to explain to the very diverse cones in the room why he's the best there is. Vanilla explains that he believes God created all other cones in Vanilla's example, which is why he wants the chocolates and strawberries in the room to change their flavor to vanilla.

"It's the science of feelings. And as vanilla, I feel that I am the most natural of the ice creams. And therefore, the rest of you should just go ahead and also be vanilla," vanilla says. "It's the one true flavor."

But as Bill Nye explains, there are many "flavors" to sexuality, and telling one cone to flip their flavor because you feel like yours is better isn't quite right. It's also not possible. See, if a cone is mint chocolate chip, you can't just will it to actually be vanilla. That's a whole separate flavor. In the video, the salted caramel cone drops some real knowledge.

"No one can make you stop being strawberry, strawberry," salted caramel explains to a distraught strawberry. "You're strawberry."

And while vanilla wants the other cones to pretend to be vanilla until they stop having the "urge" to be anything but vanilla, pistachio makes an important point in saying they've never had the "urge" to be pistachio, they just ARE pistachio. These ice cream cones are wise beyond their years. But, the real mic drop comes when mint chocolate chip enters the room.

"Sorry I'm late," mint chocolate chip says. "I was busy being two awesome things at once."

Of course, conversion therapy is nothing to take lightly. It can be seriously harmful for those who go through it. But this lighthearted video does an incredible job of explaining why conversion therapy isn't necessary in the first place. Instead of using scientific jargon, these cones lay it out simply: We wouldn't want a world with just one ice cream flavor, so why would we want one with just one flavor of sexuality?

Watch the full video below:

Related: What Gay Conversion Therapy Is