I got a chuckle out of this one Monday. Maybe the humor was from voice inflection.
Unknown Pilot #1 (On Guard):
“Hey, Greg – are you up?”
Unknown Pilot #2 (On Guard) [presumably “Greg”]:
“You’re on guard!”
Pilot #1:
“Really?”
Pilot #2:
“Really.”
Pilot #1:
“Well, so are you!”
George Boras
via e-mail