the IEE guy I know, he keeps saying things that shows he's very proud of Te use (I personally think it's somewhat inefficient Te, but it's usable), but when he's trying to understand a theory, he keeps mixing up definitions, and gets to rather weird conclusions this way. also I irritate him with Ti behaviour.
added: and yeah, his behaviour is illogical, but I don't mind, I'm ok with him
ps: he's ENFP in MBTI too