Weird but Harmless

jdluvr06

My FI like to keep tshirt until they are falling apart too. That doesn't bother me to much because he works from home and only really wears them around the house.

gladyscf

My FI takes his socks off while sitting on the couch and leaves them under the coffee table all week. By laundry day there will be a community of socks under there. 

He also doesn't let me wash the coffee pot or his coffee travel mug. He says he's working on the flavors. I'm not a coffee drinker so I think he's just nuts.

When I have a stray hair, he picks it up and sets it aside as though he's saving it. Once, to freak me out, he actually put hair in a sandwich bag and saved it to see how long it would take me to notice it.