0 to make something untidy:
1 used to say that something can be done without a lot of difficulty:
2 to make messy:
Next, as a matter of urgency, we muss pass legislation, firstly, regarding identification of the exact characteristics of goods transported.
He made the entire 15 points scored by his team and otherwise mussed up perfect good intentions on the part of the visitors.
Students have allegedly reported feeling unseen forces tugging on their clothes as they walk across the green at night, or mussing their hair, or blowing in their ears.
