today's word, brought to you courtesy of me is disingenuous.

Main Entry: dis·in·gen·u·ous
Pronunciation: "di-s&n-'jen-y&-w&s
Function: adjective
Date: 1655
: lacking in candor; also : giving a false appearance of simple frankness : CALCULATING
- dis·in·gen·u·ous·ly adverb
- dis·in·gen·u·ous·ness noun