Um Bongo- it was a juice containing mixed tropical fruits such as Pineapple, Mango, Passion Fruit etc that was sold in cartons in the UK. It was the shitty drink that kids used to beg their moms to buy or use their 15p pocket money to buy it after school. It tasted like crap and the company stopped producing it whent hey realised it was so shit.
A) Hey, lets go buy some Um Bongo after school.
B) Alright! I mean it does taste like fruity piss but hey, its cheap so yeah.