Just been using my wife's sisters panties, thong, love the thought of it pulled up between her lips Mmmmmm

I used to own a few student houses and it was always such a treat when something would break in one of the rooms so we would have to go there and fix it

Student houses sounds a perfect source for panties. Would love someone to hide a pair for me to go on a naughty treasure hunt. What 3 words with a sexy prize.

I love the What Three Words idea!

Used to leave wife's at a cruising spot for guys to find. Also arranged with guys to leave them in a hidden spot so they could pick them up and abuse them

Nothing beats a wank off with a pair of someones knickers

I once let a much older man come over and go through my then-girlfriend's knickers. He wrapped a pair around his knob and moaned as he came into them. Made a proper mess.

Well i am in the East Midladns if anyone wants to pay my house a visit lol

My wife makes a few bucks selling her used panties online. She usually has to do something in them based on request. And usually videos it and includes it with her panties. Things like finger herself in them, wear them and get sweaty for a day, wear them and let a creampie leak into them. Guys come up with all sorts of ideas! LOL
I think it's hot!
Here are some examples she actually sold or listed:

Pound my cock using SiL knickers and howl her name when I cum in them

A couple more

just wrapped a pair of wifes panties around my cock

Could do with a pair to wrap around mine

Do that as often as I can when shes not around

When I was young and first started jerking off I loved to steal My older sisters worn panties. I remember the first time I sniffed her panties. I found a pair in the laundry hamper in the bathroom. I saw them and had to smell them. With the very first sniff My little dick went instantly rock hard. I was hooked. After that I began to keep a pair of her panties hidden in My pillow case, so that when ever I laid down and put My head on the pillow, I could smell her panties. The scent was delicately musky. I sniffed Her panties all the way through school and jerked off to her scent thousands of times. My sister will never know that she made Me cum so hard, so many times.