Greenhole Edit Meaning

1.

A person who thinks that they are so green they actually do more damage to the industry than actually do good.

John told Billy that he should by a hybrid, but Billy drives a truck for his construction job. Billy tries to explain that this isn't possible yet because the truck he needs doesn't exist, but John insists that Billy is just being lazy. John is being a real greenhole about the situation.

See eco, environment, green, sustainable, jerk