Just like the title says.
I'm just curious about this topic because of how often I see stuff about Fi-doms being poker-faced and/or "emotionless" on the surface. I can understand that, given how private we can be about how we feel (myself included) but regardless, I'm still pretty expressive, and I tend to be quite animated - especially around people I'm comfortable with. I tend to amuse people because of it. lol
Also, I have an INFP friend, and the first thing I noticed when we met was how friendly and bouncy they were - I could've easily mistaken them for an ENFP. They were very warm - all smiles and hugs. <3
ExFPs could join too. It also might be interesting to know if there are any ExFPs who aren't very expressive (though I have yet to meet any who aren't, hehe.)