Gray cats and disappearing acts: when I lost my cat Ivan - I believe it was an I opened the door, he went by in a flash (or possibly teleported out) and I was so tired I didn't notice and then didn't realize 'til the next day.
I'm so sorry, sumi! Leo got out the last time I went away for a few days and I didn't realize it until my neighbor called me. They'd found him sitting on their porch, waiting for them to take him home. Which baffles me, because he doesn't KNOW them. How did he know to go there? It also scared the fuck out of me, of course, because he was outside for hours. He got bit in the leg by something, too, and was sick and limping and needed ABs for days. So I'm fencing in the porch so he can't slip by me and be gone again. No matter how careful we are, we can't be careful enough - cats are just too slippery.
And Gray Cat did it again. I let him out at 10pm last night and went to bed. I woke up at 5:30am and heard a meow, and I thought, that sounds like Gray Cat, but it can't be, and then he jumped up on the bed and lo, it was indeed Gray Cat. I remembered that I'd gotten up again at 1:30 and stepped outside on the porch because I'd thought I heard a cat yowling (the porch is underneath my bedroom window) but there was no cat. So, again, he must have run inside then when I opened the door, but I'm damned if I saw him. All day today I've been paying real close attention as I go in and out, but I'm nearly convinced the cat can teleport himself inside.