Good grief! I only speak English & don't have a clue! Even if I spoke French, I bet I'd still not have a clue! Soon we won't be able to spell!
Problem is that all that shortened text language is so difficult to understand for non-native speakers. I'm not up to standard in my own language, thanks to Lilian I am not to bad in English, but in French.. And apparantly neither is the translation program. I haven't a clue what mdr stands for. Second part translates as: He is (a) very funny (person)
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from what i got from google translator was that it is referring to the movie 'the pianist'
I tried several translaters but still not sure of exact meaning, I do know, bien is good and it appears that marrant is funny, obviously Pianiste is pianist,, but that's as far as I could get. sorry. some other cuties may be able to help you when they come online. hnr, M