Ferrous Wheel

Fun with Chemistry: a Ferrous Wheel

Right. If youre checking out this shirt, you probably like corny chemistry jokes, so heres another for you:

Two atoms walk into a bar.
One atom stops and says to the other, 2I think I just lost an electron.2
The second atom asks 2Are you sure?2
The first atom replies, 2Im positive!2

*rimshot*

A ring of ferrous ions (Fe⁺²) is printed in white on this 100% cotton, maroon shirt.