The day I turned eighteen I was having my head shaved for Navy boot camp. After boot camp it was off to submarine school in Groton, CT and that was followed by a year of electronic technical school. Until we reached the technical school we were forced to live on base in hotel type barracks, but after we started the technical school we were allowed to move off base. Myself and two other guys decided to get an apartment in New London (across the river from Groton). The apartment was a dump and all of our furniture was second hand and in pretty shabby shape, but we did have a great supply of porno magazines!
One time when one roommate had duty and the other just left with his girlfriend I decided to make use of the porno magazines and have a masturbation session. After they left I locked both the outside and inside lock on the door and took about twenty magazines and laid them out in front of me. I spent some time up front looking for my favorite pictures in each one and putting the girls I found most attractive closer to me and then I grabbed a handful of lube and started to go at it on the living room floor. Just then I heard steps up the stairs and my roommate and his girlfriend trying to unlock the door. I freaked out! I was running around naked, putting the lube away and hiding all the porn magazines all the time yelling that I was naked and getting ready to take a shower. After I had everything put up, I unlocked the door and ran into the bathroom.
Nothing was ever said, but I'm sure they knew I was masturbating.