It's come to this

The suit, filed by Stacy Pincus, claims that while Starbucks (SBUX) advertises its cold drinks by fluid ounce, the numbers are only accurate when ice is added to a drink.

“Starbucks is advertising the size of its Cold Drink cups on its menu, rather than the amount of fluid a customer will receive when they purchase a Cold Drink — and deceiving its customers in the process,” the suit says.

A Venti cold drink, for example, is advertised as having 24 fluid ounces, but only includes 14 ounces of the actual liquid, the lawsuit claims. The rest is ice.