Guerilla Punctuation-Based Ad “Jamming” Admin at 4:51 pm November 1, 2011 “On the new York subway just now. Fabulous guerilla punctuation-based ad jamming! This could so easily apply to Bus Eireann or DART...” (Rachel Wynne) FacebookTwitterPinterestSponsored Link Related posts: Is Planet Pizza Any Good? The Door That Must Never Be Opened Won’t Somebody Please Think Of The… What The Frock?