A LONG--long time ago a certain german saw something that looked like himself and dressed like himself.?

Question

And it also did the same thing as himself....he called this being a DOPPLEGANGER can anyone enlighten me with that.

Answer 1

A doppelgänger (pronunciation (help·info)) is the ghostly — in some cases, the physical — double of a living person. The word "doppelgänger" is a loanword from German, in which language it is written (as with any German noun) with an initial capital letter: Doppelgänger. The word derives from Doppel ("double") and Gänger ("goer").

In English, the word is conventionally uncapitalized ("doppelgänger"). It is also common to drop the German diacritic, umlaut, from the letter "ä," writing "doppelganger," although in German the correct spelling without the umlaut would actually be "Doppelgaenger."

In the vernacular, "Doppelgänger" has come to refer to any double or look-alike of a person—most commonly an "evil twin"—or to bilocation.

The word is also used to describe a phenomenon whereby one catches his own image out of the corner of his eye. In some traditions, seeing one's own doppelgänger is an omen of death. A doppelgänger seen by a person's friends or relatives may sometimes bring bad luck, or indicate an approaching health problem.

The answer but sadly not my own

Answer 2

The word means "A double"

Answer 3

Its called a mirror dumbass. Damn your ******* stupid