You never know he could have been grinding it up fgor the next bowls but then decided to go home and forgotte to tell anyone.
Dont be to quick to jump to conclusions, people make stupid mistakes when there stoned n dont think houw it could look to other people.

But if he was doing it on purpose then just take bits of his weed when he has it and keep a close eye on your weed.

I always watch people when there next to my weed or fiddling with it.
lil josh Reviewed by lil josh on . stole from my bag So the other day I was smoking with a few buddies at a friends house. While one bowl was going around..of my weed, I asked this kid (We'll call him Gary) to break up and load another bowl. He's like alrite and he does. So we smoke some more..and after awhile he leaves. Well my other friend (The kid who's house were at) Gets up and gets his grinder, and he opens the bottom, and we find about 1.5 grams. And he's like...dude...looks like gary took a nug from your bag for later.(He was prolly Rating: 5