Mitä sinä teet? (Sounds a bit like you're suspicious of what someone is doing)
More natural: Mitä teet? or Mitä puuhaat.
But you should try to find a proper way to pronounce it. Otherwise it's going to sound odd.
"Läget?" is commonly understood. I'm sure there are as many variations as there are subcultures though . It's short for "Hur är läget?"
Vad gör du.
How is miten in Finnish.
For you is sinulle in Finnish.
I am not Finnish. - (Minä) en ole suomalainen.
Friendship in Finnish is "ystävyys".
Food is ruoka in Finnish.
Flower is kukka in Finnish.
komea is handsome in finnish :)
Chocolate is suklaa in Finnish.
Boring is tylsä in Finnish.
Moon is kuu in Finnish.
Strength is voima in Finnish.
Dot is piste in Finnish.