daily TMI:
one time I decided to jerk one out before I took a shower. I forgot a friend had called and said he was coming over. he came in the front door and I guess shouted hello but the porn sound was too loud or something, cause I didn't hear. so he walked into my den and there I was. it was a pretty uncomfortable moment and then he just turned around and walked out and I was like "Hold on" and put my clothes on and then he came back in and we each sort of pretended it never happened forever after.