Johnny

Mommy, this water burns! Mmmm... how about a nice tall glass of sulfuric acid? Don't be like Johnny - study your chemistry and avoid certain death! Our "Johnny"...See more » Mommy, this water burns! Mmmm... how about a nice tall glass of sulfuric acid? Don't be like Johnny - study your chemistry and avoid certain death! Our "Johnny" shirt is a classic chemistry joke you can wear rather than put in your sig for geek creds. Johnny was a chemist's son, But Johnny is no more. What Johnny thought was H20 was H2SO4. 100% cotton, heavyweight tan t-shirt. Poem and image of poor Johnny printed on the front in dark brown and light blue.See less »