Are termites eating my plant? 

I think my dog chewed it actually. I made the mistake of leaving him tied up next to my plants, came out and my plant was broken into 3 pieces. It prompted me to make cuttings, but the little fucker basically killed my biggest plant. Of course I can’t get mad at him. Look at that face. 

@Andrew-Goldin. It'll grow back. I've seen stumps regenerate,  albeit into bushes. 

 which are easier to harvest from btw. 

yikes, I haven't seen that before. Almost looks like something larger than that would be chewing on it or hacking at it with it knife or something. How large is the trunk I can't tell

Oops just saw where you said it was your dog. The previous comments didn't show up the first time I look at the post.