When you “wash” your bedsheets by just spraying them with air freshener.
“Oh the bed smells nice! Did you wash the sheets?”
“No I just did a hillbilly hand wash”
“What’s that?”
“I sprayed it with the air freshener”
Washing hands means to smoke, usually used among underaged smokers so that they aren’t suspected of smoking
Tom “ hey dude, wanna wash hand after dinner?”
Greg “ yea sure”
Something nobody does anymore unless there is somebody else in the restroom
-Hey dude, do you like washing hands?
-You know that nobody does that anymore.
-Oh yeah...