Palm Beach, Florida approach was busy, as usual. My experience is that they're always 100% business and 0% humor. They must have had a new controller at the mic:
"Mooney Three Four November, squawk VFR; frequency change approved."
"Approach, uh, roger and I want to report that your radio has a high pitched whine."
"That's because it's scared."
Unknown Third-Party Pilot:
"Hell, we're all scared!"