After coming across a "very sweet" homeless man from Jamaica named Michael on a night out, Londoner Jenny Baker took to Twitter, and within hours, using the hashtag #getmichaelhome, had raised thousands of pounds so that he could return home to Jamaica where he said he would be "happy again".
19
CAPTCHA stands for "Completely Automated Public Turing test to tell Computers and Humans Apart".
-7
Mathway.com solves all kinds of math homework problems with step by step explanations.
15
According to a 2014 study, 1 in 10 Americans think HTML is a sexually-transmitted disease.
8