Because she was an operetta (operator).
By icicles
A law-suit
Chicken Tenders.
We don't know she hasn't opened her presents yet.
Freeze a Jolly Good Fellow.
Soul
Disclaimer: I don't know how well this joke will work in english. What's yellow and lies in a pond? An excevator. You don't think this is funny? Neither does the operator.
Nutty Marietta!