Retracting flaps whilst on final approach, although dangerous, is just downright rude!
NAVERICK can back me up on this, but a few moons ago, whilst chatting up a LOVELY lass in a not to shabby establishment, all was going well, I moved in for the FINAL kill, when SHE "retracted flaps" and left me to crash and burn!!!
BLOODY rude.... so, for gods sake... never ever do it!!!