Transgrass

Transgrass: noun. This refers to the grass in parks, which no one is allowed to step on, despite it being a public space meant for relaxation and the wooden benches aren't really the most comfortable are they? This does not apply to grass one is not allowed to step on in botanical gardens or some such, because there it's understandable. Of course it is a transgression to step on transgrass, one that is punishable by chareing.