1) A beer-drinking event so monumental it may signal the end of the world itself. Used for grandiose pub crawls, splendiferous house parties and nights out drinking with Englishmen.
"Dude, you better eat a big breakfast... tonight is the lagerpocalypse."
"Mate, be sure to eat your Full English... tonight is the lagerpocalypse."
"Mate, be sure to eat your Full English... tonight is the lagerpocalypse."
by Forest Jones August 27, 2013
Get the lagerpocalypsemug.