Step kids 

Balls, Often neglected and they are not yours.

During foreplay I can never git my girl to play with the step kids.

Step kids by Blockhead2 July 27, 2009

Reverse step kids 

Your ex’s kids.

Janet: my ex husband is having a baby with his new wife, that means little Emily will be a big sister, and I’ll have some reverse step kids.

Reverse step kids by nutella137 July 16, 2020

step on my neck kids 

brooke lynn hytes likes to use this phrase a lot. what a legend

amelia: i’m so sorry brooke-

brooke: step on my neck kids
kirsten: oh my god

step on my neck kids by scarletenvyrunning May 8, 2019