I have turned Super Saiyan now.

Super Saiyan: A form in the Dragon Ball franchise. Used to announce that you have developed terminal cancer that you will not survive.

Person 1: Hey, I have turned Super Saiyan now.
Person 2: No way bro, I'm so sorry for you.

Turn down Goddess

Opposite of a turnt up god, someone who is a beautiful goddess but acts like a grandma.

Becky, you're such a turn down goddess, omg ugh wah (Becky is French that's why she said wah).

eyes turn red

flmaingo referenc?!??!?!?!?
also used in roleplays

person1: EYES TURN RED 😡😡😡😡😡😡😡
person2: NO PLEAS DONT KIL MI

Bust a U-Turn

When you nut in her on accident, so you immediatley pull out and hit that yeet.

I wasnt wearing a condom so it was time to bust a U-turn and get the fuck outta there.

Turn it up

This means let’s go party. The phrase originated from Kim Taehyung on American Hustle Life.

Hyungs and Jungkookie turn it up.

1/7-turn mouse-pad rotation

Refers to where you temporarily spin your rectangular mouse-pad a fraction of a turn so that you can roll the mouse diagonally along the pad for maximum "continuous travel-distance" before having to lift the mouse and bring it back up to the top of the pad again. Useful for when you need to move the cursor farther than an entire "top to bottom" or "left to right" sweep of the screen, such as if the web-page is extra long/wide, or if you are needing to view the page with the magnifier racked up considerably.

I always set my cursor's travel-speed at maximum so that I usually don't have to move the mouse very far to navigate the entire screen-area; once in a while I have to look at a really long column of text or images (like if I'm reading a large volume of text or shopping for items on a lengthy catalog-page), though, and so I do a 1/7-turn mouse-pad rotation to minimize my having to perform "fresh-bite hops" with the mouse.

Carolina Turn

Verb: the action or rather inaction of predominantly North Carolina Residents in coming to an absurdly complete stop before making a left or right turn, causing am abrupt line of traffic behind them.

Fuck, really? This douche bag is making a Carolina Turn and now I've gotta slam on my brakes.