He's not an ENFP. You're almost certainly not an INTP yourself, btw. While it is possible for an INTP to commit and miss a usage error such as yours once or twice in a year, twice in as many comments stretches credulity. If you were an INTP, you would presumably have an actual argument to go with such a bold statement. To the INTP, simply making totally unwarrented assertions of that kind is sorta like pissing on your own face while in public; something you just don't do, because ick. And besides, someone will likely notice and remark, as evidenced here. -An actual INTP of Elite repute(I've even got the T-shirts to prove it, haha).