My friend always speaks in anagrams (he's very clever). He was describing a dispute that tore his family apart:
Side sea we toast, "Winter moon!"
Shortly after that, I terminated my friendship with him. What happened?
Show your cleverness by finding a single line which is an anagram of the highlighted text including punctuation and capitalization. To constrain the solution, the word lengths are: 7, 4, 5, 2, 3, 3 (in that order).