Mark had been home from college for a couple weeks and he already missed it.
With nothing to do on a Saturday night, he was laying in bed watching youtube videos. Then he heard his dad get home. His dad was drunk by the sound of it, then he heard, "Patty! Mark! Come here!" Mark knew better than to ignore his dad when he was this way. His dad wasn't a mean drunk, but he would just bother the hell out of you until you did what he asked. It was just easier to acquiesce. Mark was only in boxers so he threw on a t-shirt and headed to his dad. His mom, Patty, was already in the den. Apparently she had been in bed also, as Mark noticed she had on a light purple silk pajama set. A short sleeve top and shorts for bottoms. The top covered her breasts, but the shorts were really short and he could she the bottom of her ass cheeks. His dad's voice interrupted his leering. "Alright you two. Come out to the garage so I can win a bet," he slurred.
"Jesus Don, its 9:30 at night, can't this wait until morning?" Patty was annoyed. Don had been out drinking with his friends again and they always argued and bet over stupid stuff. Somehow she got dragged into their silly shenanigans time after time. He was more concerned over these stupid bets then her and she was getting tired of it. He had put on 30 pounds over the past year and his interest in sex had dried up. Patty was frustrated and now he was dragging her out of bed. It was bound to be something ridiculous.
"Don't worry, it will only take a minute. I bet the guys that two people could fit in my locker in the garage. So, follow me and let's go win a bet." Don stumbled to the garage door.
"For Pete's sake," Patty mumbled. This was even dumber than she thought. She looked at Mark and he shrugged. They followed Don to the garage. Don was struggling with the rusty latch and finally it popped open. He reached in and pulled out some jackets and a couple of old blankets and dropped them all in the floor in front of the locker. It had a couple of shelves which he ripped out and chucked to the side.
"Alright, Mark you get in first and then you Patty." Mark got in, it would be over in a minute and he could call it a night. Patty shook her head and got in after Mark. He was facing out and she put her back to him and stepped in. "Move back Patty, I need to shut the door." Sighing she pushed back more and Mark could feel her firm ass against his cock. Don slammed the door shut. "I knew it!" He was laughing.
"Okay Don, let us out!", Patty yelled. They heard the garage door open.
"Juss need to grab my picture and take a phone," they heard Don's fading voice as he walked in the house.
"Damn it, I'm tired of this nonsense," Patty whispered to herself. They waited. Mark was trying not to pop a boner. He'd jerked off to his mom for years admiring her body. At 40, she was still stunning. She was 5'4 with strawberry blond hair that flowed just past her shoulders. She had green eyes and a cute nose that upturned a little to make her pretty face all the more sexy. She had a nice set of 38C tits that he knew from sneaking a peek at her bras. And she wore medium panties of various styles and colors. Mark would swipe a pair occasionally to sniff and crank out with. He hoped his dad hurried up.
"Shit, how long has it been? Five minutes at least. That idiot passed out," Patty fumed. She could feel the latch mechanism, but there was no way to open it from the inside. She managed to get one arm up and began banging on the locker. "Don!! Don!!" She bumped into Mark's crotch with each movement. His cock started to twitch.
