Based off the video by CupOfSquirrel.
This story is random and probably not even worth your time, but whatever.
It was Saturday.
11:45 AM.
Tamaki was lounging around the house when his phone rang.
"Hello?"
""Hey Tono!""
Tamaki glared at his phone, "What do you two want?"
""We wanted to tell you about a commoner's prank!""
"Huh?"
""Well, when someone's in the shower, if you go in and flush the toilet, then the shower runs cold! See ya!""
Click.
"Hm..." A slightly evil look ran across Tamaki's face.
"I'll be back. I need a shower." Kyoya stood up and walked over to the bathroom.
Haruhi and Tamaki were left in the loungeroom.
Tamaki stood up, "I'll be right back." And crept to just outside the bathroom.
Luckily for Kyoya, the shower had a curtain, and couldn't be looked into from the outside.
Tamaki turned the door handle and slid it open, then walked in.
He quietly strode across the room. Well, that was until his stubbed his toe on the edge of the shower.
"OW!"
Kyoya's head popped out from behind the shower curtain, "Tamaki?! Get out, perv."
Tamaki went limping for freedom.
This time when he slipped in, he made sure not to hit the shower, but accidentally slammed the door into the wall.
"Tamaki!"
"Ah!"
Okay. Avoid the door and the shower. Okay.
Tamaki cautiously walked across the bathroom.
He walked to the shower.
Little did he know, a bit of water was splattered across the tiles.
When his foot touched the water, he slipped, falling into the shower.
"TAMAKI?!"
"GAH!" Tamaki thrashed around trying to get away from the currently naked Kyoya.
He scrambled out of the shower, "No! Permanent mental image!"
And went flying from the room.
Tamaki sat with Haruhi on the couch, water drenching his hair.
"Hey Haruhi, can you go and get me a towel?"
"Whatever." Haruhi stood up and went off to the bathroom.
She carelessly swung the door open.
Picking up a towel, she started walking for the door.
Suddenly hands shot out and grabbed her by the collar, "Tamaki why are... you... HARUHI!" Kyoya dropped her immediately and slid the curtain shut.
Tamaki walked silently through the bathroom.
He would succeed.
He pressed the button.
Fwush!
"Tamaki, why are you in the bathroom?" Kyoya asked.
Tamaki gaped, "I-it didn't work?! EVIL TWINS!" He went charging out of the room.
Kyoya sat awkwardly on the middle of the couch between Tamaki and Haruhi, who were both shuffling away from him.
"Well, screw today."
So yeah.