From Wiktionary, the free dictionary
From slogan + -ed.
sloganed (not comparable)
- Labelled with a slogan.
2007 May 20, Joanna Kavenna, “While You Were Out”, in New York Times[1]:Scottie, a precocious 10-year old,[sic] wears provocatively sloganed T-shirts and harasses her peers by text message.