Get the urge to try them on ?
From Create Your Own Story
I slipped mom's panties on, they felt great on my arse but were way too small to cover my cock at the front. I was close now, I gave a few more strokes and dropped to my knees as I felt my cum building.
Ahhhhh, my cum sprayed out in a long stream right across the room. I had never cum so well in my life, it felt fantastic.
I pumped every last drop out and relaxed before I had to clean up.
As I cleaned up I thought, "Mom, you are the best."