to do a strenuous workout (running, lifting, etc) after a night of heavy drinking and debauchery in order to rid your body of any toxins or impure choices made the night before
can also be used as an adj "purity"
Yo man, let's go purify today. I had a rough night.
I could really use a purity workout after all those whiskey shots.
A girl that is both pretty and beautiful on the outside and inside. A purtifull girl has a beautiful physical appearence but still contains that down to earth/sweetheart personality.
Kianah, the new girl at work, was so purtiful that all the guys were anxtious to meet her.