She had a...
 

... great ass!

Obstacle Course
 

This happened about 10 years ago when I was in college. A friend of mine invited a couple of us to his parents' cabin for a couple weeks during the summer. It was a great opportunity to spend time outdoors, hiking, swimming in the lake, and drinking beer at night. For his birthday they had decided to do one of those outdoor obstacle courses and then grab dinner afterwards. The course was over an hour from the cabin so we planned to go directly to dinner after the afternoon of fun. We all brought a change of clothes since we knew they would be filthy at the end of the course.

When we got there, we were paired with a couple attractive girls who were about our age. We had a great time navigating the obstacle course (and also flirting with them lol). There was lots of grunting but also laughing and good teamwork. Sam's parents were really helpful in figuring out some of the challenges even if they weren't as athletic as the rest of us. At the end of the course they were all exhausted but in great spirits but also covered in mud.

Sam's parents were behind us grabbing the spare clothes from the truck, but when we got to the locker room there was a sign on the women's door that said, "Out of order. Use men's locker. Please respect privacy." When we opened the door, sure enough there were men and women in various states of undress (although there were more guys). I had never been in a co-ed setting like this and it was awesome to see the girls who had joing our group getting undressed.

Then suddenly Sam's parents were behind us. There was a brief discussion about how to handle the situation but we knew we were running late and eventually we kind of settled on an "we're all adults here, let's just get cleaned up and out of here asap" approach. His father was matter of fact about it. His mom seemed a little nervous and made a vew jokes to try to lighten the mood. I remember trying to watch her undress but not gawk or be too obvious. When she took off her sports bra and released her tits I realized she was hiding more than I expected. Her breasts (and really her whole body) were really nice for her age. When she stripped out of her panties, she revealed a neatly trimmed bush and a round ass. She quickly wrapped herself in a towel and went to the shower area. We all showered quickly, got dressed, and piled in the truck. There was lots of laughing about the awkwardness of what had just happened. think Sam was the only one who wasn't finding the situation that amusing.

The rest of the time at the cabin was fine and nothing more was mentioned. I have seen his mom several more times over the years, including at his wedding, and although I've never brought it up to her, knowing what she looks like naked is never far from ny mind. Needless to say, I've jerked off thinking about it many times over the years.

I had sewn together two beach towels for changing into a bathing suit in and out for SCUBA diving. A friend asked to borrow it to use, but she was wearing it like a toga, walking around and talking to people, while supposed to be changing. She didn't realize there were big armholes and was flashing people everywhere.

Too bad I didn't have a camera at the time; I would have posted some of the pictures. :D

Long ago, my wife's fav pjs had armholes like that, but she only wore them by herself when she was single or around me once me met. But one time she walked next door to talk to her sister while her sister's then-bf was there. She came home and I told her that I was totally shocked she would wear those pjs around anyone outside of the house. Then I pointed out the armholes, and she realized her sister's bf was definitely getting an eyeful for the entire hour she was there. She was so mad...he was the ONLY guy she never wanted to see her in any way given how much everyone hated him. Eventually she got over it and it became a fun story to share during sex that made her cum pretty hard. Man, that was a LONG time ago! Memories!

I’d have jerked off many times also, seeing his mom naked, even if for a brief moment. Her sexy trimmed bush, seared into your memory.

Although slightly embarrassed at the time, I wonder how she felt later. Being seen naked by young college guys, could be a secret thrill for her. Did she also steal some quick glances at your cocks, and those of other men in the shower and changing area? Moms aren’t asexual, and are just as horny as us guys are.