We have 4 poodles. 2 toys and 2 standards. One of our toys loves socks. Doesn't matter if they are dirty or clean, she just has a thing for socks, doesn't bother any other clothes, just socks. She will pull dirty socks ot of the hamper or steal clean socks from a pile of laundry , just out of the dryer. Our other toy and our two standards look at her like she is nuts and go get one of their doggie toys trying to bait her into playing with them, but "no" if she has access to socks thats what she wants.