It's wrong to use something that isn't yours without permission.
Hank wanted to use his grill, but he was out of propane, and he saw his neighbor Dale had plenty.
Hank wants to grill something quickly.
Hank quickly rushes to the store where he restocks on propane as quickly as possible.
Hank decides to take some of Dale's propane to start grilling.
Hank is pleased that he has refilled his propane supply.
Dale decides to keep mocking Hank for running out of propane.