turbo christian Share definition Flag An overzealous, ignorant religious person who, like a turbo charger, gets all spun up and blows nothing but hot air. Paul is such a Turbo Christian he believes the earth is only 6000 years old. turbo christian by bobanja June 19, 2016 0 0 Get merch Get the turbo christian mug. Buy Now — $32.95 See more merch