A forum use of the classic WTF, but in reference to the German Pazerfaust of WWII, which was very strange and dangerous to American G.I.'s in its day. Generally a pointless yet humorous use of the word "faust", often used when "fuck" is either not strong or powerful enough to convey the emotions present in the statement.

When you eat dirt for the first time and leave your family to build a shack in the woods