15 of the Meanest CAPTCHAs ever

You've seen them all around the web, CAPTCHAs are those distorted images of letters and numbers used to prevent the automated use of websites. They are supposedely random, but sometimes they seem to be "telling you" something; others are just plain ridiculous or humanly impossible to read. Here's a collection of the strangest, most bizarre tests agains spam bots. 


Did you ever had the feeling you were being insulted by a CAPTCHA? 



Mr Sensitive CAPTCHA 



Toilet Humor From Google AdWords' CAPTCHA 



Google's Nazi CAPTCHA 





Craiglist's CAPTCHA wants revenge 



Because filling CAPTCHAS can be fun 



World's hardest CAPTCHA 



This CAPTCHA drops it like it's hot 



Meanest CAPTCHA ever 



CAPTCHA for nerds 



CAPTCHA, as clear as water 



Delicous CAPTCHA 



World's first Braile CAPTCHA 



Proletarian CAPTCHA 



Cruelest CAPTCHA ever 
Ujjwal Panda