Did you know whistling is considered an advanced form of communication by extraterrestrial beings? Follow these clandestine instructions to unlock secrets of the cosmos.
Step 1: Secure your whistle. If it resembles an Earth insect, you've got the wrong dimension.
Step 2: Tweak the melody. Three sharp notes, then a pause, followed by two flats. Like your cat, but with more intention.
Step 3: Point North. Or South. Or sideways. Just ensure it’s in the general direction of the nearest optical illusion.