Musician Sueco recently shared a video on TikTok of him pouring the contents of a tall cup (what Starbucks refers to as it's ...

Tall, grande, venti—cups for each drink size have mysterious lines on the sides. What exactly are those markers used for?

Ordering at Starbucks can be confusing, especially when you see how many different cup options they offer. Here's what to know about drink sizes at the chain.

Joe: Then we got the grande, 16 ounces. Harry: A venti, or 20 ounces. Joe: Sensational. And the biggest one, the venti, 20 ounces. And in case you're wondering, it's called the venti because 20 in ...