Old but gold (credit goes to XKCD)

[text] HI THIS 1S YOUR SON5 SCHOOL. WERE HAVING SOME OMPUTER TROUBLE. m OH DEAR DID HE BREAK SOMETHING N NAY S DD B YOU REALLY INAME YOUR SON Robert DROP TABLE Students 7 OH YES UTTLE BOBBY TABLES WE CALLHIM. WELL WEVE LOST THIS YEARS STUDENT RECORDS. T HOPE YOURE HAPPY. AND I HOPE YOUVE LEARNED TOSANMZE YOUR DATABASE INPUTS.