I was finishing up some business in Whiterun, reached Honningbrew Meadery and figured I wasn't going to get attacked, so I stripped down to my skivvies to see what comments I'd get. The guards and Lilith Loom-maiden were unimpressed and didn't say anything unusual, but when I got to Nazeem on his way to his farm he said:

"You shouldn't run around naked--it's making me 'unseasonably warm'."

Almost sounds more like something Belethor would say....