When you put a bottle of beer in the freezer and forget about it only to find it later with the bottle top blown off and a 'beer turd' poking out.
Oh dude, I forgot I quick chilled some beer last night and when I opened the freezer this moring it was full of stinky beer turds.
by Waynos Santanos April 22, 2009
Get the Beer Turdmug.