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..
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Have anything in mind, as far as revenge goes? I'm sure the fine folks on here could help you come up with something..
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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..