No. 14 of 31 Friday, April 18, 2008 Payback Hurts Your Back Enlarge «First‹Previous?Random›Next»Latest Tip: use ← → to flip through strips. From the cartoonist’s desk But your face is killing me! Oooh, sick burn. Share this strip Browse the archive Around this strip No. 12Alphabetical Or Chronoligical No. 13Viva Viagra No. 14Payback Hurts Your Back No. 15Failure Is Like Gravity No. 16Keep Away From Children