"S00n. exp. 123456*" (*as in the code). I needed to sign into Yahoo Mail. I had a code sent by text, but it didn't come. I tried email, that didn't come, then I tried phone again... ...and I got that text from +13053377182, not even Yahoo. I tried it all again. Text didn't come, email did send, so I resent the text code and it came from the Yahoo number this time. UPDATE: Changed my password, signed in, got the same message right away from a +156 number. The hell is that? It's like a bad AI tried to replicate humans and badly wrote "123456, this code will expire soon".