What is Bender made of?

[on:]

If in "Fry and the Slurm Factory", Bender said he was 40% zinc and in "A Head in the Polls", he said he was 40% titanium... then, what is his other 20%?

[Reply #1 on:]

Recycled beer boxes...

or so they say in 'A Big Piece Of Garbage"

[Reply #2 on:]

Actually, it's "beer cans."

[Reply #3 on:]

mmm hmm...

[Reply #4 on:]

Try this thread...

Titanium Beercans

Yaaaaaay! I'm helping! 

[Reply #5 on:]

What he^ said