I sat on my plant once...
I had them out and lined up for watering and i squated down to get into my grow box for a second... didn't realize i put my ass right on one of the branches.. it didn't break off.. but it did snap... I took it completely off and attempted a clone with it.

My cloning technique at the time was ... non exsistant.. so i failed.

...

Casualties of war if you ask me... in the wild.. the plants take bugs,birds,bears..and all kinds of things.. breakage is bound to happen :\

Just try to avoid doing it.. that's all