putnamitis- an infectious "disease" spread by members of the facebook community, caused by typing :putnam: to a facebook friend and thereby making him/her want to type :putnam: to someone else.

It's the sweat that accumilates under big boobs

a disease spread by members of the facebook community, caused by sending a friend or family member the :putnam: emoticon, thus infecting them

describing utter randomness and used to direct attention away from awkward comments