I hear in an exercise these words but can't find them in dictionaries; their meaning must be something like "not very well/good", "not too well/good"; obviously nor I know how to write them accurately. They appear in phrases like:
Как ты себя чувствуешься? Не ухты
Овед был не ухты
Мадонна спела не ухты.
Can you help me? Tks