The act of going from one garage sale to the next, to the next, to the next, and so on and so forth. Taking a day or a weekend or a few hours to desperately search for other people’s junk.
Me and Fred are going garage sailing this weekend you should join us, we’re too broke to go to the store....
The act of visiting multiple garage sales within a short period of time, usually within the morning to noon hours. Derived from the words "garage sale."
"Would you like to gogarage saling tomorrow?"
"Only if you're driving!"