Top definition
A euphemism for smoking pot. Coined upon finding a bong made out of a Windex bottle. Best part is that it is "undercover" so can be used in mixed company.
'Hey girl. Do you wanna go "wash the windows" with me?'
"Yeah. You know I love "washing windows".

by Cherrygirl September 13, 2008
Get the mug
Get a washing windows mug for your Facebook friend Zora.