In Adergrove back in the seventies, was often amused to hear the Wessex crews using a callsign something like sausage32, can't exactly remember now, long time ago, being a stupid Army enlisted sh1t lynx jock, thought would take the p1ss and called up tower as Porkchop642, miserable bu55ers wouldn't respond until took the porkchop off!
NOosense of humour crabs!!
[Ducks and runs for the door!]