Ive always had a thing about white cotton panties , my girl friends loved to dress up for me , but the older i got the plain white cotton panties got me off every time. I do watch tennis / cheerleader sluts porn because of the white panties. I remember playing tennis with an old girlfriend, she wore a pleated skirt with white short briefs that was fuckin hot. At the end i asked her not to change , we went back to my place and i fucked her in her sports kit , pulling her shorts to one side as a gave her one. She wanted me to cum on her tits or face but all I wanted to empty my balls on her white smalls. 

 Valentines day was a couple of packs of white panties , i was up front and honest , we compromised with her wearing stay up stocking with the white panties. I never removed them always with the gusset pulled to one side. One memorable time a girl friend wanked me off with her panties on her wanking hand and for extra thrill as she wanked and sucked me she teased her pussy and clit with her free hand inside the white panties, i was in heaven and i came heavily on her undies. Alone I have put on her panties and wanked like a man possessed. So thats my “thing” it may not be sexy but it is for me.........I love it