For the two days Devin was plugged, Billy and Conrad fooled around more than they had. Conrad was so horny because his revenge plan was going well, but was also becoming addicted to Billy's big cock, anywhere he could get it. He would give Billy nice long slow bjs until he got his big creamy reward. Sometimes they 69'd and Billy gave him expert throat work until he blasted a load in the gorgeous jock's mouth. Billy fucked him again, starting long, deep and slow before building into an athletic pounding. The strong jock used all his torso and leg muscles to deliver a hard relentless assault on the willing ass wrapped around his dick. No matter how many times he came, Billy always delivered a load bigger than Conrad did if he hadn't cum in a week. They both used the plugging time to rape Devin's throat as much as possible. No matter how many times Billy shoved his huge dong down the kids throat hole, Conrad never tired of watching the kid gag as tears built up in his eyes.
By the end of the second day, Devin was starting to get noticeably fatter from all the shit inside him, and a few boys had even made comments. Billy and Conrad discussed what to do. Neither of them liked poop, and didn't really want to fuck him into a dirty mess like that one nasty CO liked to do. Plus, they'd have to do it in one of their cells, and didn't want the smell. They decided to make it a challenge. They waited until the shower was empty and told Devin he had to go in. The shower room was adjacent to the day room and covered by a nipple-high rope with a curtain on it that you had to duck under. Someone standing at the curtain could see the whole shower room. They told Devin he had this one chance to get the apple out of his bum. He had until the next person came along to get rid of the evidence, or else he could explain to whomever found him why he left a pile of shit on the floor and had an apple with a string through it. They would come in and get him in five minutes, and if the apple was still there he had to wait another two days.
Devin's mind was spinning. He figured he had to get the apple out, eat it and the string, and then try to push whatever poop came out down the shower drain. Conrad warned him not to yank to string too hard. If it came out of the apple he'd probably have to go to the doctor. Devin stripped quickly and went into the shower. Billy kept lookout while Conrad watched over the curtain. Devin squatted over the drain and began tugging at the string. He was making grunting noises like he was trying to shit the apple out. Finally, with a plop, the apple fell out along with a good amount of shit. Devin grabbed the apple and without washing it began to eat it quickly. With his other hand he was trying to force his growing pile of shit down the mesh drain. Small and big pieces of crap were still falling out of Devin's hole, he seemed unable to stem the flow. Devin was eating the apple core when Billy tapped Conrad on the butt. A boy was walking over with a towel, but had stopped to talk with someone. Devin had just mooshed the last chunk of shit down the drain and put the string in his mouth when the boy walked into the shower. A stain and some bits were on the floor and Devin wiped his feet back and forth over it to try to get it to wash down. "Stinks in here," the boy said, "you been farting?"
Conrad was relieved that Devin finished in time. There was always the chance he'd tell about everything if caught shitting in the shower with an apple that had been up his ass. Devin went immediately to the toilet after showering to finish emptying his stored up crap. Conrad and Billy went to the cell for some fun then came back down to chat and play cards. That night, Billy's cellie spoke to him for the first time. "So you were in punishment? What's it like?"
Billy was surprised to hear him speak. "Its awful, don't go there. The COs beat you, fuck you all the time, make you eat shit, suck dick, drink piss, do things to your friends, they tie you up in painful positions, anything to hurt you."
Billy saw the kid had a bone in his sleeping shorts. He asked some questions about what Billy had had to do, which Billy deflected. "Sounds awful," the kid said, with a slight groan belying his arousal.
"Seems like its turning you on," Billy said. "You know you don't have to go to punishment to do those things."
The kid looked over wide eyed at Billy who had pulled his erection out of his shorts. Suck it was all he said. The kid was over in a flash. He grabbed Billy's big member and marveled at it. It was nearly twice the size of his own. The kid licked it and kissed it a few times before cautiously taking the head in his mouth. He suckled on the giant head for a while and with Billy's hand urging the back of his head, took more of the stalk into his mouth until about 4 inches were in and Billy felt his piss slit hit the boy's throat hole. Billy noticed now the kid was good looking. He hadn't paid him much attention, but he was pleasant looking. Probably 14 or 15, but underdeveloped for his age. He had a nice smell, and smooth perfect skin. Billy felt like being a little tough with him. "If you want to do it right bitch, you gotta take the whole meat." With that he increased the pressure on the kid's head, and could feel his head pressing at the throat opening. With a strange sensation on Billy's head, he felt the throat hole stretch open and allow an inch or so of his dick down the throat tube. He pressed on even as the kid gagged a little. He pushed another inch or two in, then backed off to let the kid get some air. The next assault was harder and he busted into the throat with some force. He got his cock almost all the way in before the boy's gags made him pull out again. "Take it bitch," Billy said as he pushed the kids head down on his cock, send the head deeper than it had been before and pressing the kid's nose into Billy's pubes.
The kid's gagging along with his tight throat tube wrapped around Billy's dick got him going. After a few more plunges down the kid's throat, Billy tensed up and shot into his throat, finishing his orgasm in the boys mouth. The kid was alarmed at first when he felt the giant dick swell up deep in his throat, but soon realized what was happening, and loved it. Billy pulled his softening meat out of the kid's gob. "Swallow it," he said, "and clean me up." The kid dutifully did both and Billy laid down to go to sleep smiling to himself that he found a nighttime cocksucker.