stepchildren 

Children of your new wife; complete drains on your patience and bank account. Good at practicing mind control, especially when they want something from you (money, car repairs, etc). AKA The bitches from hell.

Dave: Hey Mike, we still going to the Dbacks game?
Mike: Fuck no! The stepchildren have convinced their mom they need new clothes!

stepchildren by thegivers November 10, 2009

stepchildren 

notably referred to as the balls.

as my girlfriend was giving me a blowjob, i mentioned "mind the stepchildren."

stepchildren by just some guy August 16, 2003

mind the step children 

To pay attention to the testicles during the act of fellatio.

Did she mind the step children during the Lewinsky?

mind the step children by numbnuts June 19, 2003

stepchilding 

the act of displaying a cold shoulder, condescending, patronizing, ignoring, attitude toward someone

....after repeated unreturned calls and unanswered texts you bump into the person you are trying to contact " Hey man why are you stepchilding me, I've been trying to get in touch with you for weeks, whats up with that?"

stepchilding by rhyynno September 10, 2012