Do people who use sign language see little hands in their head when they think about what somebody said, or do

Answer 1

from my experience....

only when I am trying to remember specific details of a conversation...trying to remember what sign they used otherwise...

I remember the event...if they say they were in a car going somewhere...I see them in the car on the route they were talking about at the time...specific landmarks if they give a play by play...like a dream sequences on a television show--for lack of a better example

Answer 2

Haha!
Good Question!
Our Minds think in Pictures--but to Convert those Pictures and TRANSFER them to Others, we use "Words".

"Words" are Inner-Image Transfer Devices.