A sports utility vehicle or other large truck-vehicle that spews an attrocious amount of toxins into the atmosphere, particularly apropos if the owner has no need for an off-road vehicle and would never even dream of driving it on a gravel parking lot for fear he would ding his paint.
by bareback rider January 31, 2007
Someone who farts so much, their contribution to greenhouse gas raises the average temperature of Earth.
by Ham So Low November 05, 2022