happy - glücklich
Also fröhlich, froh
Assuming you mean "how" to say happy in German, there are a couple of different ways: Froh and gluecklich.
Happy Friday in German is glücklicher Freitag
In Pennsylvania German, you can say "Ei glickliche Geburdsdaag!" to wish someone a happy birthday.
I am not a happy puppy is an English idiom and cannot be translated into German in a way that conveys it's meaning.
happy married life = glückliches Eheleben
Frohes Neues Jahr.
Die glücklichen Kinder.
"Happy Saint Patrick´s Day" in German is: Fröhlichen St. Patricks Tag
I am not so happy = ich bin nicht so glücklich
selby alwaysa happayy
Happy retirement! translates as Alles Gute für den Ruhestand.
glücklich buckeltag is the translation in German. It is translated from English to German. German is mostly spoken in the European countries.