...though, the ISFJ's I know mostly, if they say funny stuff, it's in reporting funny things other people did or said...
Well, my sister's an ISFJ and she occasionally makes me chuckle, but it's usually because she comes out with sorta "mainstream" phrases that I didn't know about, so naturally. I dunno, something about the way she does it makes me laugh, cos I live quite far outside mainstream culture most of the time, so I miss these things and maybe it's just funny to me that it's so novel to me, whilst she says it as a completely normal thing. Or something.
I think we're digressing though...