IT suddenly remembered that he was pregnant, so he stopped killing Rowyn, he didn't want to raise twenty-five babies all on his own.
Instead, he started to sing,
"I need you like a hole in the head!"
Rowyn opened his eye, and lifted his head. He realised what song IT was singing, so he belted out,
"I need you like a bug in the bed!"
IT leaned over Rowyn and sang in a growly tone,
"You constantly bite the claw that feeds you!"
Rowyn frowned and stood up, he and it danced in circles around each other, and then they pressed their backs together and belted out in unison,
"Who needs you? Not me!"
"I need you like a pain in the gut!" Rowyn sang, facing IT with a glare.
"Oh yeah? And I need you like a kick in the butt, you truly disgrace the race that breeds you!" IT belted out, sinking to his knees, and throwing his arms up into the air.
"You needs you? Not me!" They sang in unison again.
IT couldn't remember the rest of the lyrics to the song, and Rowyn started crying because of how mean IT was to him.
"I can't believe you almost killed me, and then you started to sing a mean song about me!"
"Hey, you started singing a mean song about me too!" IT exclaimed, putting his hands on his hips.
"Can we just start over?" Rowyn sniffled.
IT thought about it, he did need Rowyn despite that fact that he just sang that he didn't, however, he didn't want to give the little cretin the satisifaction of knowing it, so instead he said,
"The song says it all!"
He then walked out of the sewer. He decided to go down the junk yard, where he knew that Henry Bowers, Patrick Hockstetter, and Belch would be. He figured they'd probably be doing naughty things, like lighting their farts on fire and stuff.
He got there, and some stuff happened, that was too naughty to mention. Then, Henry started bullying Patrick, and he ran off, leaving Patrick crying over his mini-fridge.
IT was so sick and tired of hearing crying, because he constantly heard Rowyn cry, so he sent an army of leeches after Patrick; he died.
IT then had lunch of his body, and packed up the left overs. There was a lot, because Patrick was fat.
He returned to the sewer, where Rowyn was making out with Mike! Not Mike Hanlon, but Mike Stivic!
IT growled, and killed Mike, because cheating was wrong, and he knew that Mike was married to Gloria. He also agreed with Archie that you should put your shoes and socks on, sock, sock, and shoe, shoe, and not sock, shoe, sock, shoe like Mike did.
"Wtf!" Rowyn exclaimed with tears welling up in his eyes.
"You never want me to be happy!" he exclaimed, and then he raced out of the sewer, crying.
A/N: The song that IT and Rowyn sing is Who Needs You, I think, from The Land Before Time movie.