Ime , they like to talk about others or gossip. Tbh a Lot of E types are kinda like that but if I compare 4 example IEE with SEI Fe,the last one does it more .
Another way un which I've seen this: The other day I went out with some colleagues (because My hub told me I should go and he went with me), so there was an SEI Fe and she just keep all night talking about her labour, brackets and nose surgery in a very graphic and detailed way. At some point I feelt uncomfortable and left.