Fluid dynamics is a drag; electrostatics is repulsive; cryogenics is cool; ultra-high vacuum technology sucks; optics is enlightening; pathobiology is sickening; plasma physics is hot; acoustics is humdrum; nutrition is distasteful; the machine shop is boring; quantum chemistry is uncertain; NMR spectroscopy is pulsating; calculus is a transcendental experience; engineering mechanics is too stressful; aerodynamics is uplifting; thin film technology is superficial.

From Dave Olson