Both groups were asked to come up with as many different USES as they could for a polystyrene cup. The group that were more bored came up with the most USES.

两组参与者都被要求尽可能多地想出塑料杯的不同用法，而更无聊的那一组想出的办法更多。

youdao

The most well-known and is Ravis Restaurant on Satwa Road, a no-frills canteen that serves renowned butter chicken, best chased with milky chai in a polystyrene cup for three dirhams.

BBC: Affordable Dubai