Most certainly

Marv noticed the level of the blue water and pee and matted down toilet paper with shit dropped on it was rising to his chin. He made fists of his hands and sat his bare butt cheeks on them to gain some height. After another thirty minutes of women peeing, only one more lady had to shit. Her light brown turd looked like soft serve chocolate ice cream but it smelled like it came from the inner most recesses of her intestines. He wished he had thought of bringing nose plugs but it was too late to think of that now.

His hands balled up under his butt as well as his arms had started to lose their circulation. He felt the tingling numbness but did not dare remove his hands because he would then be at mouth level with the female waste. He began to get his fill of seeing women's asses up close and started to dread seeing the next female rushing into the porta pottie and hurrying to lower her pants or shorts. Would she pee or shit? Either event was only going to raise the level of crap he was soaking in.

Then he saw two young women who looked to be shoving another woman back as they rushed inside his plastic home and shut and slid the lock over. These two looked beautiful but he grew nervous at seeing their panic as they shoved down their jeans. One scratched down her white panties while the other clawed her pink panties with flowers down her thighs.

They positioned their asses over his head and he looked up beneath his toilet paper face to see their asses poised over his face. Then it happened. Their anuses started to spray out shit in ropes and then in farting mists. The women moved about causing the shit spray to resemble an ice capades light show but actually it was a shit show in the dim light allowed by their rears over him.

Marv had had enough and wanted out. His screams were not heard over the blaring rock music nearby. As he opened his mouth to scream it was coated with liquid shit. He felt the spray paint of their shit matting down the toilet paper covering his face. He gave up trying to get their attention and finally closed his mouth with the awful taste of their shit assaulting his taste buds. When they peed and farted more shit spurted from their asses. They wiped and dropped the used paper over his face. He knew he looked more like a paper mache art project rather than the sexually frustrated nerd that he was.