Noun, Verb, Adjective. All of the Above!!

Tonight I put the kids to bed and got ready to fire up the computer. Jeremy looked over and said "Whatcha gonna do?"

"Oh, just this," I said, gesturing toward the laptop.

"What are you going to do with it?" he questioned. (I know, totally nosy, right? :))

"I don't know. Maybe blog." I shrugged.

"Is that a verb? Blog?" he said.

Poor Jeremy! Yes, of course blog is a verb. What do you think this is? 2003? :)