Nothing pisses me off more than stupid Te, stupid Te is when the person is trying to prove that his point of view is right or that others point of view is false by using more or less insignificant details. When the person sees these details totally black(wrong) and white(right) and judges the other persons point false of view if he finds even some small insignificant detail that is not 100% correct. Reasoning for this kind of thinking is that if you would be right, there couldnt be any incorrect things in your opinion. In extreme cases this stupid Te even finds incorrect information in other peoples opinion, that actually has nothing to do with the persons opinion because he is trying soooo hard to find a fault in other persons opinion that it starts to wander out of the actual subject. Stupid Te also blocks out very stubbornly everything other guy has to say after he finds a fault(or what seems to be a fault to a stupid Te) in what he says(it might even be misunderstanding on stupid Te that is caused by wrong usage of some single word). Depending on how stupid the Te is it might even be most the time when the stupid Te is the one who is wrong. Stupid Te also always finds something to support his point of view and sometimes these things that support his point of view is as stupid and insignificant small details as the ones that he uses as reason why other peoples point of view is false. And is as stubborn on the reasons why he is right as he is on the reasons why others are wrong.
Im not saying that every Te user is like this, but i havent yet met any Te user who wouldnt be at least little stupid like this. Uumlau seems to be intelligent Te user, i cant be 100% sure about him tho. Do Te users have to be an old fart to have even a little chance of being an intellectual(instead of just an smart ass)?