Smiley reminiscent of some german dictator douchebag called Adolf Hitler, with his evil lock of hair and shitty moustache.
Can also be used at the end of any german sentence.
Guy #1: Where did you buy this uber skateboard?
Guy #2: At Aldi /:=)
`-=\;',./ is a word that that you might type after typing qwertyuiopasdfghjklzxcvbnm, plokimjunhybgtvfrcdexswzaq, plokijuhygtfrdeswaq, or qmwnebvrctxyuzioplaskjdhfg. And like all of these words it is a way to express extreme boredom or something you would type to face extreme boredom
you cannot use this in a sentence because it is a pattern of symbols however you can type it
`-=\;',./