Thank you for the replies to my original question. "Пока мне не исполнился 21 год" was a completely new construction for me- I didn't know that verb. Cheers!

By the way, we call Динамо Москва and their fans "the filth" in English, as that is a delightful, contemptuous expression we have for the police, and it seems to correspond with the Russian. English-speaking спартаковцы call fans of ЦСКА "Ц-scum" for (probably) obvious reasons.

I seriously doubt that any Spartak fan minds the appellation свинья, given the pig masks, scruffy pig-adorned flags and (at the last home game of last season) a happily squealing live piglet, proudly on display at the matches.

Кстати, кто мы? (МЯСО!)