These are good. Also when wearing old, super soft tees. I like how they feel against my skin. There's something sexy about being super comfortable in the clothes you lounge around at home. Black lace underwear or boyish underwear like boy shorts or boxers. When strangers compliment me/flirt, but it really depends on the stranger, it can just as easily creep me out and make me feel uncomfortable. A friendly unexpected spank. During the early early mornings or the late late nights.
I feel sexy when I'm horny. Stupid answer but it's true, it doesn't matter what I'm wearing, how good I look or smell.
I wear loose fitting clothes that stroke against my chest & other body parts that like stimulation. Or if I'm fully naked & lying in / on the bed with the sun streaming onto my body.
I feel sexy when I am just out the shower and I put on my sonic onesie.. Not fully zipped up of course.