Recycled Corn?

"Grandpa,
what's so
cool about
camping?"
"Well my
little
raisenette,
camping is
cool cuz you
get to tell
camping
stories. I
like to tell
stories 'bout
how poor we were. Like when your mommy was a small girl,
we were so poor that we had to let somebody go. Of course,
it was your Uncle Damian that we eventually laid off. And
we were so poor that whenever the photographer said "Cheese"
we all went to stand in line. And then, there was a time that
we were so poor that we recycled corn."
"How do you recycle corn, Grandpa?"
"Well my little Clif Bar, one day you eat corn on the cob, and
the next day you eat the same corn but this time it's in a salad."
"Yah Grandpa, but how can you eat the same corn?"
"Oh little girl........your Grandpa has so much to teach you."