Suddenly, without warning, the costume sinks into your skin all over. You start to freak out at the weird feeling, but it's over too quick, and you only manage a quick shout before it's all over.
And you're naked in the room with your clothes and an empty hanger with the tag "Tabby cat" on it. You look toward the exit, and don't see the clerk, so you quickly put your clothes back on.
<That didn't just happen.> You think to yourself. <That's impossible. He must have drugged me somehow and I'm seeing things.>
"How was the costume?" The clerk asks cheerfully when you walk out of the pets section.
"Not for me!" You say simply, and leave. You got to get away before more weird stuff happens to you and he steals your money. Once out the door, you run.