Recently I heard a dialogue between two guys in a bus:

1: Лысый такой, во время революции был...
2: Ленин что-ли?

Well, to tell the truth, it was continued and it turned out that Lenin is not so easyly forgotten after all.

1: <obscene word>! Сам ты Ленин! Х...енин! А, вспомнил, Котовский!

Kotovsky was a revolutionary military leader who indeed was absolutely bold.