Those were shots of tequila mixed with sparkling water, you had to hit the desk with the glass to get it foamy (and try not to break it) and drink it all at once while it's still foaming.
01. The Horror - AnyoneCanGrind 02. The Horror - FirstNameJeffreyLastNameDahmer 03.Miazma - Portals 04.Miazma - Pestilence 05. Uncreation - So Be It 06. Uncreation - Kill the Light