When we say someone has a "great personality," it means they have qualities and traits that make them interesting, likable, and enjoyable to be around. It refers to being friendly, kind, funny, and having a positive attitude. Full definition
Cool down to earth guy with great personality n smile. (meetsugarmommas.com)
They are generally a very healthy breed that is friendly, and they have a number of other great personality traits which make them excellent pets overall. (vetinfo.com)
There are several great personality tests out there to get to know yourself better. (mindbodygreen.com)