Red Solo cup, I fill you up — but to which line? It’s long been thought that the lines on a Solo cup were there to help measure alcohol content — but Snopes has debunked that theory.

It was first released in red but is now offered in multiple colors, including blue and green. Mason, Michigan-based Dart Container Corp. bought Illinois-based Solo Cup Co. in 2012. As a private ...

RED Solo cups are synonymous with partying, but the disposable drinkware has lots of everyday uses. The real meanings of the lines seem mundane, but you might find yourself using the measurements ...

It was first released in red but is now offered in multiple colors, including blue and green. Mason, Michigan-based Dart Container Corp. bought Illinois-based Solo Cup Co. in 2012. As a private ...