thisis100500 - Counter-Strike 1.6 or CZ map.
Author - serega_balaber.

You dont know who is people on this map? This is video observers and most popular in russia. But Their fans are arguing among themselves about who is better.
Their chanels on YouTube:
http://www.youtube.com/user/AdamThomasMoran - +100500 RUS
http://www.youtube.com/user/plus100500eng - +100500 ENG
http://www.youtube.com/user/ThisIsHorosho - This is Horosho RUS (ENG SUB)

Get fun!