Boulder-born TDA Advertising & Design were the first to bring Boulder a map of client Hapa Sushi’s locations and the nearest medical marijuana shops. That was funny. Their latest campaign plays on a bit of cultural subjectivity: language barriers. This may be offensive, unless you laugh, in which case you are mildly racist. Sushi-chefs are people too — and they’re probably making fun of you right now. Two more after the jump.