si pattern?

(note this data comes from like 5 or so people) i noticed that few of the higher si users i know (or seemingly) all do the same thing. when you're conversing with them, they'll just randomly pan back to whats happening, how they think of it, or like an observation they made, and repeat it like a few times.

EXAMPLES

(talking with my esfj grandma and she asks me something about me)

(starts talking, but sadly gets off by)

"this food is seriously good"

again

"MMMMHHHH.....im pigging out"

and again

"yknow i dont really say this often to many things, but this food is GOOOOOOD" (she infact says to many things)

GOODYUMMYGOODYUMMYGOODYUMMY is all i hear ..

"nothing is better than homecooking ah?"

(new scene)

(roller skating with my IS whateverfriend)

(i hold their hand and make them spin really fast)

"woah it feels like the whole world is revolving around me"

"yah fr!!"

"the world is revolving...!!"

again

"it feels like the world is revolving around me !!" (explaining to someone)

they say the same thing like i didnt hear it.

(new scene)

(watching a show with my ISFJ mom)

(the bad guy of the episode pops up)

"i hate him."

"he just popped up!"

"i watched this before, and i hate him, hes the worst !"

again

"i hate him why is attacking the heroes! oh what they won...yayyy!"

its the equivalent of clapping after a plane landing though i think this time it was to fill silence.

is this common in si users or am i just annoyed and have a peeve now?