1. A computer implemented method for providing solutions relating to abbreviations, the method comprising: receiving, by a computer system, a message that specifies a recipient and sender and that includes a text body; identifying, by the computer system and from within the text body, a first text portion associated with an abbreviation; retrieving, by the computer system, a profile of the sender and a profile of the recipient, wherein the profile of the sender contains online content exposure information that is generated from a history of the sender's online activities, and the profile of the recipient contains online content exposure information that is generated from a history of the recipients online activities; identifying, by the computer system and based on the profile of the sender, one or more solutions for the first text portion associated with the abbreviation; scoring, by the computer system, each of the one or more solutions using the profiles of the sender and recipient, wherein the scoring includes a first score which reflects the likelihood that the each of the one or more solutions is the abbreviation the sender intended based upon online content exposure information in the profile of the sender, and a second score which reflects the recipient's familiarity with and knowledge of the each of the one or more solutions based upon online content exposure information in the profile of the recipient; identifying, by the computer system and based upon the scoring, a particular solution of the one or more solutions for use, wherein the identifying based upon the scoring by combining the first score and the second score to calculate an overall confidence value that reflects the accuracy of the particular solution; modifying the text body of the message to include the particular solution, wherein the modifying the text body comprises expanding a first instance of the abbreviation and leaving other instances of the abbreviation collapsed, based on the profile of the recipient; and transmitting the message and the confidence value, as modified, to the recipient.
4. The method of claim 1 , further comprising: mining, relative to abbreviations, a database for internet use history for a particular user; determining exposure to a particular abbreviation for the particular user; and storing, in a profile for the particular user, the exposure to the particular abbreviation.