Wow, I feel lucky. I have "average" eyebrows, not bushy at all, and since I've been tweezing for years, only a few strays down below to tend to every couple of days, none in between 'em. No waxing, threading, trimming required. I do trim my DH's brows, tho, when I cut his hair. His have a tendency to get long and unruly.

I do have one icky chin hair, now that I'm of a certain age. Look for it daily in bright bathroom light and find it now and then, ready to be plucked before (hopefully) it's long enough for anyone else to notice. One of the joys of aging!