Want A Beer At Applebee's Buy The Small Size. Here's Why

Somebody posted a video that shows how restaurants use different shaped glasses to make us think we're getting a lot more to drink in large sizes than small.

At Applebee's the people in the video ordered a small beer and a large beer. They drank the small beer. Then they poured the contents of the large beer into the smaller glass. When the small glass was full, there was barely anything at all in the large glass.

I'm guessing a lot of other restaurants do this, too. Watch and see for yourself: