My friend to put colloquially...
HAS A GIGANTIC FUCKING STICK UP HER ASS
She is a typed INFJ. She should know, she's a psych major and has studied Jungian functions and is one of the few people who I can talk to about this stuff.
The way she "scolds" me for whatever nonsense I do is starting to get very. Very. VERY. Irritating. It's start to come to a point where I just want to tell her to "shut the fuck up you self-righteous arrogant bitch - I can pinpoint every single "immoral" thing you've done so don't push me to go there"
I get this feel that she sees me as an overgrown kid or she looks down at juvenile behaviour and wants me to behave like a grown ass adult. Aka be boring, don't make jokes, don't talk about sex, don't sleep around etc. etc.
I won't lie. I do tend to get very immature. I play a lot of jokes on people, I like to stir things up for fun and well, I like to be very spontaneous and random. That's just how I am. She. cannot. understand. this. Or rather, she won't.
I'm not sure if she's unable to figure out that I'm just like that and all the "juvenile" activity I do is for fun and shouldn't be taken seriously.
I know not all INFJs are like this and this probably has a lot more to do with her own personal character than the Jungian functions but maybe you wise INFJs can offer this frustrated SP your "wisdom"