Nothing says “I’m sorry” like ctrl + z posted in Curiosities / Read in Estimated reading time: 0 minutes Less than a minute / on March 23, 2010 / by Nathan Campbell / SHARE Tweet Now you can undo your mistakes with a card. Classy. Leave a comment:  Tweet Follow @nm_campbell PREVIOUS POST← Mr Burns in real life NEXT POSTThe awesome unawesomeness of Paul → 1 Comment → Nothing says “I’m sorry” like ctrl + z Goannatree March 23, 2010 at 10:12 am that's actually kind of cool. I have a couple of friends who would really like this idea! My recent post The Sweet 16 of Tough Graders Comments are closed.