Supersize

Supersize or Super-Size is an out-of-date term used by McDonald's to refer to larger than normal portions of their French fries and soft drinks, generally used as an upsell option in the early 2000’s. The supersize drink was 42 fl oz (1.24 liters), while the supersize french fries were served in a 7-ounce carton.

In the United States, McDonald's removed the Super-Size option from their regular menu in March, 2004, though some international McDonald's had already removed the option as early as 2001. On occasion, McDonald's will bring back the Super-Size portion sizes under promotional names such as "Summer Size" or "Extra Large Size", on an advertising basis. Franchise McDonald's may also still offer the option.

Read more about Supersize:  History, Adaptation and Phase-out