Busted for Ignorance

"So, when do we find out?"
"Two weeks."
"Yeah, but don't we just take a test?"
"Right, but not yet."
"Why, won't it tell?"
"But we won't know for sure."
"But...it's a test."
"It might happen..."
"Yes."
"...and then not implant."
"Huh?"
"It's too early. Don't you know anything about women's bodies?"
"Just the squooshy and/or squelchy bits."
"Idiot."