Why do I get offended when someone says something that isn't offensive?

So, I was playing a game (Minecraft) and on this server I was speaking to an admin. He was doing a huge project and he was mining out a huge whole with Eff V picks and Haste 2 beacon. I helped him a lot so then after he told me to move a chest I had there (I moved it) I went back to his plot and I crafted some crafting tables and hid them under the stone(he could walk on the crafting tables), and he found them. And he told me to remove them, so I did. So then I had some gravel I placed 1 gravel in front of him and he removes me from the plot. (And no he is not a kid, he's actually 29 years old). So then I just went back to my plot after like 15 minutes I asked him if I could be added to the plot again, and he said Depends, you were annoying me and wasting my time by placing that gravel…
So then I just got offended some how and I started talking back…
I started just talking and talking.
I mean seriously breaking 1 gravel literally takes 3 seconds if you have a shovel.

Added (1). And I stopped playing on the server, should I join back and just pretend like none of this happened?

You know that person might have anger problem and his nerve broke. And only way he can resolve the anger is that he removed you from plot. I know how ya fell I play MC multiplayer.