**illiterate**: (adjective) to not be able to read or write in a specific language. Used [loosely], it can describe someone who is just an incredibly [sloppy] [speller].
*About [75]% of the definitions on [Urbandictionary.com] are [made by people] who are illiterate*
*(<http://illiterate.urbanup.com/1294490>)* *9 more results*
**Window licker**: A person of limited mental [capacity] who [licks] the windows of a short [bus].
*[My friend] Joe is [a window] [licker].*
*(<http://window-licker.urbanup.com/9111606>)* *9 more results*
