Wobbly As Heck

I spoke to my grandmother today. She’s 90 odd and lives far away.
I asked her how she was.
She said, "I'm wobbly as heck."
Wobbly as heck.
That's a pretty good summary of just about everything.
Except maybe a mountain, or an elephant, or other really big solid things. Otherwise, I think it's a pretty good summary of just about everything.