While standing with your side to a wall, press the entire length of an arm firmly against the wall. Using your free hand, locate the area of a tense muscle near your shoulder. This is the ?

does it have options?

one time i was looking at my neighbors screen door to see if the door was open i was squinting like a fool for 10 minutes before realizing he was starring back i then died from embarrassment and am now typing this from the ghost world

frequency is the answer