Strange feeling today.....

Just out shopping with wife today walking around Wally World. Just out of the blue I had this gut wrenching feeling something really bad is gonna happen. Had this strange feeling that there was gonna be mass hysteria sometime soon in this store. Not a vision, or dream, it just blasted me for about 15 seconds then it was gone. I was just walking and talking pushing a cart when that popped in my head. It freaked me out, I never had something like that before. Anyone else ever experience something like that?