I was 14 at the time. I had just discoverd how exciting it was to masturbate with the chance of being caught, but I never really wanted to be caught! I would stand at the patio door naked and masturbate when the neighbor Karen was in her yard. I always chickened out when I knew she would see me, ducking out of sight at the last minute...one morning when my mom left for work, Karen was in the back yard, and I was excited to play my game with her. I was standing there masturbating naked in plain sight if she looked my way, but ducked every time I thought she would see me for real. I never expected anyone to come home...especially mom, because she didn't have a car. She must have been dropped off by a friend at the street, because I never heard a thing. So, there I was, playing with myself and in she walks!! Only us guys who have been caught in the act by mom know the feeling!! She was as shocked as me, but yelled at me to go to my room.
About five minutes later she called to me, and said 'let's talk'. She had calmed down, but I was still embarrassed yet still excited. She told me that she understood the need for boys my age to have a release, but it would be terribly embarrasing for her if Karen would have seen me. She said to 'keep that behaviour private'!
Mom would come into my room to wake me up unannounced every morning, and one morning I was so horny, I got bold. Seeing how she already was aware of what I was doing, I decided I was going to be masturbating when she walked in...God, just the thought of doing this got me more excited than I'd ever been!
I heard her coming down the hall, and quickly made up my mind that I wasn't going to chicken out...so when she opened the door, there I was hard as I've ever been, slowly stroking. I pretended to be surprised, but didn't make any attempt to cover myself. The look on her face was kind of like...surprised but laughing. She stood there for just a couple of seconds then said, 'when you're finished, your breakfast is ready'. I had breakfast without any words about it from her.
Later that day when I got home from school she told me that as long as I didn't attempt to show the neighbors, she was all right with it.
For about a year, I took advantage of her understanding...laying in bed stroking when I knew she was going to come in. She would always make some kind of flippant comment...I know she knew that I was enjoying doing that, and I think that she was getting some fun from it too! Then I outgrew the urge, and was more interested in girls my own age, and more socially acceptable ways to enjoy sex. I think mom knew that it was just a phase.
Got caught by my sister once...