This terrible joke dates back some years. Try not to think of it being sung to the tune of "Do You Hear the People Sing" from the musical Les Misérables, you wouldn't want that to get stuck in your brain!

Biochemist, mass spectrometry witch, caretaker for the nanoflow liquid chromatographs. Trans woman, lesbian. Recumbent cyclist. Wisconsin, USA
This terrible joke dates back some years. Try not to think of it being sung to the tune of "Do You Hear the People Sing" from the musical Les Misérables, you wouldn't want that to get stuck in your brain!