cultural cross-pollination 

The way and extent that cultures influence each other. Gained some notoriety on the internet when used by Garnt on episode 23 of the Trash Taste podcast. Note that he didn't invent the term.

There has been some cultural cross-pollination between Japanese anime and western cartoons when it comes to visual styles.

cultural cross-pollination by Ehmno November 15, 2020

cross-orientation

Having sexual attraction to one gender, but romantic attraction to the other.

Cross-orientation is a complicated topic.

cross-orientation by Mason_Is_The_Joker April 23, 2018

cross faded 

Drunk and high at the same time. Preferably equals parts.

Im so High and drunk. Im cross faded.

cross faded by irie stylee April 20, 2017

kevin cross

Kevin Cross is your typical cool black guy with a thick 10 inch black cock. He could fuck your bitch any day of the week, but he won’t because of his Christian beliefs.

Hey, it’s Kevin Cross! I can tell because of his huge black dick! I can trust him around my bitch because he loves the Lord :-)

kevin cross by Nice Guy 101 May 21, 2019

Caught in the crossfire 

To accidentally get someone elses cum on you during a gang bang or bukkake

"Me and my boys were gang banging lucie when I got caught in the crossfire!"

Caught in the crossfire by Alien and Pablo January 9, 2021

cross my heart 

When you want someone to believe you, when you swear something.

Please, don’t tell anybody!
Of course, cross my heart

cross my heart by Lord Vader December 28, 2017

Cross Gene 

Sexiest k-pop group ever with six multinational members- 4- korean, 1 chinese and 1 Japanese

They are really hot and have cool tunes.

Takuya from Cross Gene is a sex god

Cross Gene by diagnosisweird March 18, 2013