adj
1. Having reached such age that one's ignorant, paranoid, and/or racist attitudes are viewed as amusing rather than offensive;
2. Pertaining to such state, such as in language or behavior.
The nursing home worker shook his head and smiled upon hearing the sanfordaged patient's racially insensitive ramblings.
To make a public jackass of one's self, then repeatedly apologize for it ad nauseum until nobody wants to listen to you anymore. From Mark Sanford, Governor of South Carolina, during his unfortunate public indiscretion.