I was locked out once. Was at a bar with friends all evening, got home, no keys. I went around to the side, looked up, saw my cat looking at me, it meowed. I knew the balcony door was unlocked, and I had had enough of this hassle, so I began to climb. I probably could have died, but I've always been good at chin ups. I survived. Settled in, took my socks off, my keys fell. I forgot I put them in my sock so I wouldn't lose them.