What did heaven to murgatroyd mean said by Snagglepuss?

The phrase "Heaven to Murgatroyd!" is an exclamation used by Snagglepuss, a character from the classic animated series. It expresses surprise or astonishment, similar to saying "Heavens!" or "Goodness!" Snagglepuss is known for his theatrical flair, and this catchphrase adds to his comedic persona. The term "Murgatroyd" itself is a humorous, nonsensical name that enhances the quirkiness of his expression.