Help!

“Very Funny, Brian. Just Remember pay back is a motherfucker.”

I wonder what she meant by that. As you could have guessed, my sister saw her room full of balloons, and now I’m going to prepare for the worst. Good thing I posted a recent picture, so incase I go missing they’ll have a recent picture to put on the news. But I plan on getting her again, this morning; I have one balloon I didn’t take up to there house, and now that she is over here sleeping I’m going to put the left behind balloon in her bed. So she’ll have something to wake up to; They all float down here! hahaha.