Same here, with short unbuttoned and spread, t-shirt pushed under armpits. Maybe we think, if someone comes in, we can put all our clothes right and pretend we weren't fucking!
I had a buddy who would rim me when I’d stop by his place on my way into work. He’d get behind me, reach around and unbuckle my belt, unbutton and unzip my jeans, and slide them down. Kneeling behind me he’d push his face into my briefs, and then slide them down around my ankles. He’d go to town, opening up my ass and fingering and tonguing me, slightly tickling me with his mustache. He had a big wall mirror and I would look over, see his face buried in my ass, with me bent over a table or chair, T-shirt still on, jeans and briefs around my ankles, boots still on. Sometimes he’d get my leg shaking involuntarily, belt buckle jingling. I’d always be up on the tip of my toes (wearing my boots still). He’d slide his hands up my chest, under my T-shirt.
After cumming, we’d talk for a minute while I pulled up my briefs and jeans and buckled up. I loved looking over at the mirror and seeing just my bare ass and legs, but everything else still clothed.