Sweet Johnson

Sweet hands CJ a spray can and a list of rival tags across Los Santos. CJ paints over every Ballas, Vagos, and Front Yard tag he can find before time runs out.
Tagging Up Turf is a mission in given to protagonist Carl Johnson by Grove Street Families leader Sean "Sweet" Johnson from his home in Ganton, Los Santos, San Andreas.
Carl arrives at Sweet's house, where Sweet and Big Smoke are playing basketball. Sweet questions if Carl is really back for good. Sweet hands Carl a can of spray paint and tells him to go spray over enemy tags. Carl leaves as Sweet and Big Smoke resume their game.
Sweet suddenly decides to go with Carl and the two drive over to Idlewood. Sweet shows Carl how to tag over an enemy gang tag and tells Carl to go spray over two more tags in nearby while he keeps the car running. Carl sprays over the two tags nearby and then gets back into Sweet's car. The Johnson Brothers drive over to East Los Santos, which is Ballas territory. They arrive there and Sweet tells Carl to go spray over some more tags. Carl is left alone and encounters two Ballas in an alleyway right near a tag, who act hostile towards Carl after they see him spray over their tag. Carl escapes them and jumps a fence into another nearby alleyway. Carl climbs onto a small building, where he sprays over one final tag.
Afterwards, Sweet rushes back and tells Carl to quickly get in. Carl runs over to Sweet and they drive back to Grove Street. Carl and Sweet reach Sweet's house, to which Sweet gives Carl some money before splitting up.