What determines whether or not I will accept a friend on Facebook? Easy!
Horrible English (coming from a person who has been living 18 years in the US), profanity and hypocrisy for the world to see are all criteria for me to ignore.
It still boggles my mind. Some people have no clue how bad they're making themselves look. Most of the teens here who don't have jobs cry that nobody wants to hire them and I can see why.