There is a red McCaw parrot down the way, and sometimes I stop and scratch him through the bars of his cage. Sometimes when I do that he fluffs up his feathers and nods his head up and down. What does that mean?
"Oh baby scratch me some more."
Bob W
"Oh baby scratch me some more." Bob W

ROTFLOL!!! Well said.

Dave www.davebbq.com
What is best in life? "To crush your enemies, see them driven before you, and to hear the lamentation of the women." Conan
"Oh baby scratch me some more." Bob W

Do they do that towards other birds too, and if so, when?
When they have been scratched..preened.
Bob W