It's disgusting to go weeks without a shower.
Chad has been reading up on environmental issues and is becoming increasingly concerned about wasting the planet's resources.
Chad wants to save water.
Chad shuts the sprinklers off on his lawn for the remainder of the summer.
Chad goes over a week without taking a shower in order to conserve water.
Chad is happy to conserve resources and save money on his water bill.
People begin forming a negative impression of Chad and avoiding him because of his bad smell and disheveled appearance.