Meaning of V8 in English

V8

V8 /ˌviː ˈeɪt/ BrE AmE trademark

a type of drink made from ↑ tomato juice and other vegetable juices. In the US, advertisements for V8 used the phrase ‘I could have had a V8!’.

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.