What does this mean in English dobarras mosherrie et bonne chance?

The phrase "dobarras mosherrie et bonne chance" appears to mix languages. "Bonne chance" is French for "good luck." The other part, "dobarras mosherrie," is unclear and may not have a direct translation or could be a misspelling. Overall, the phrase conveys a sense of wishing someone good luck, but the exact meaning of the first part remains ambiguous.