Why do people drink 'lean' (or 'sizzurp') from a double-stacked

Were you upset when McDonalds switched from styrofoam cups to plastic cups? - Quora

Why do people drink 'lean' (or 'sizzurp') from a double-stacked styrofoam cup? - Quora

Is it okay to microwave cup-noodles in the styrofoam cup? New instructions on Nissin and Maruchan now say don't do it, but it used to be okay? - Quora

Were you upset when McDonalds switched from styrofoam cups to plastic cups? - Quora

Why do people drink 'lean' (or 'sizzurp') from a double-stacked styrofoam cup? - Quora

Is it okay to microwave cup-noodles in the styrofoam cup? New instructions on Nissin and Maruchan now say don't do it, but it used to be okay? - Quora

Who invented Styrofoam cups and what inspired him to create them? - Quora

Were you upset when McDonalds switched from styrofoam cups to plastic cups? - Quora

Why do people drink 'lean' (or 'sizzurp') from a double-stacked styrofoam cup? - Quora