The actual meaning of "bear down"

A woman in Alaska took a stroll from the yurt to the, uh, “library”. Taking a seat turned out to be a bad move,

As I mentioned on Facebook, soon to be a major Country and Western song.

There’s a bair under thair and we gotta to get out of hair / You were biting my behind…

Moral: Never shit on a bear in the woods.

If a bear shits in an outhouse can we be certain the Pope is Catholic?