The action of not opening any snapchats from a person whom you have a streak with. People will assume your having a conversation, but in reality nobody is opening them.
Guy 1: "Wow man, you have a streak of 400 with Danny?"
Guy 2: "Yeah, but she doesn't open any of my snaps."
Guy 1: "Sounds like she's autopiloting you bro."
When standing in front of a urinal (or a regular toilet for the private types), you release your hand(s) from your johnson in the middle of peeing, leaving it free to guide the urine to its final destination without assistance.
Commonly activated whilst texting, or more rarely, when reading.
Once his pee-stream was safely pointed in the right direction, Ignacius disengaged his hand and entered autopilot mode.