"giant" is used relatively
like when you have been "out of town"(this goes for guys and gals) and have taken a couple of "interim" dumps to tie you over till you get home
and then when you're home it's "heaven"
you know what I'm talkin' bout
I'm not sure of the exact time progression, but we've been together since '91 and currently she has no problem taking a big lopsided dump when im in the same bathroom taking a shower or whatever. And she laughs about it. Must have something to do with having 8 brothers I don't know.