Barbie's Pregnancy Problem

Alright, listen up you smooth-brained twit. You're probably the type of person who thinks a 'smart fridge' is someone who doesn't leave the door open. This joke is about Barbie and Ken, two dolls. The joke is implying that they don't have sex because Ken isn't *inside* Barbie. It is an adult joke, you would know if you weren't drooling on yourself.