He's referencing the storming of the Winter Palace and the dissolution of the widely loathed provisional government during the Great October Socialist Revolution. Is Gabe Newell a modern Alexander Kerensky? Will he be defended to the last by a Women's Battalion of Death when the games worker red guards storm Bellevue? The answer, of course, is yes
Respect to Liam Smoke Jaguar, even with that unfortunate Spheroid barbaric speech quirk, quiaff?