Food, frozen dinners, vegetables, beer, half bottle of wine, spices, rice, etc......We leave things that are potentially useful, like food that gas not been opened, or is unused and fresh.

I went to Mexico on vacation and brought back a set of 4 tequila bottles which I put up on the bar as decoration until I wanted to drink them.

Contractor that we paid $7000 to jack the house stopped and wanted more money, I told him to leave, we can handle it (he didnt know ill do whatever is necessary, including jacking a 70 year old house with harbor freight bottle jacks to tear out main beams) I was there every day after work and every weekend putting in the sweat equity for months.

Empty Corona bottles strewn on my 4-plex lawn will be more of a headache than the Coronavirus. 

I might get him a mop, bucket, and bottle of KrudKutter for his birthday, even he says his birthday isn't for 6 more months, I would say, you can have the supplies anyway....maybe he will get the hint.

That's so dangerous, if I pulled up next to him, I'd have have a good mind to put my phone down, roll down my window, and throw my beer bottle at him!

There's the person who not only wears cheap perfume, but they use the whole bottle at a time.

They're going to spend billions on a rail system that won't help.When the earthquake hit in 2006, people freaked out and bought up all the bottled water and rice just because the airport was closed for a few days.

You put it in a pump bottle and spray it and let it dry.

Here in Georgia if they mention the word snow in the  forecast you can be assured the store shelves will be empty of milk, eggs, bread and bottled water.