LOL.. effin kids. At least you have something beautiful to go to sleep/wake up to every day. If I did that, my wife would leave me. She already hates the amount of time I put into growing.. but sleeping with them would probably push her over the edge..
Have anything in mind, as far as revenge goes? I'm sure the fine folks on here could help you come up with something..
If it was me, and I knew who it was.. I would make something up like
"Guys.. I know you stole my plants.. and I don't care. But you all need to know that it was a special strain I was growing, to combat my wife's symptoms of Menopause. I had been adding female hormones to every watering since it was a seedling. If you grew it out, and smoked it.. your penis's are already probably starting to get smaller, and your man-boobs will start filling shortly"
Or something like that.. But I'm baked also soooo..