an announcement--usually through a listhost or website (e.g., Craigslist)--signaling the presence of stuff (e.g., furniture, appliances, toys) left outside a residence and free for your taking
Curb alert: 2 VHS tapes, 1 non-working cordless phone, and 2 dining room chairs in the alley behind 1000 Anywhere St. Do not call! Just haul away, thx.
by Bergirl November 26, 2008
1 more definition
An exciting event that involves the left overs from a yard sale that are now free. also makes for a great insult.
Your mom is a curb alert
by dontUwish2 July 14, 2010