"Me: "Touch the cave wall." Computer: "You touch the cave wall. It is moist." Isaac: "Lick the cave wall." Computer: "I do not understand. Repeat?" Me: "Hump the moist cave wall." Computer: "You attempt to jump. You hit your head." Isaac: "Not HUMP." Computer: "I don't understand." Isaac: "Dude, I've been alone in the dark in this cave for weeks and I need some relief. HUMP THE CAVE WALL." Computer: "You attempt to ju-" Me: "Thrust pelvis against the cave wall." Computer: "I do not-" Isaac: "Make sweet love to the cave." Computer: "I do not-"