snake in the cave 

When one desperately needs to relieve oneself and the lower intenstine is full to capacity.

“I wish Bec and the kids would hurry up in the bathroom; there’s a snake in the cave!”

snake in the cave by Pedro4444 November 4, 2017

Shake the money tree in a wine cave 

Fancy political fundraisers for rich donors. In 2019 photos surfaced in which Pete Buttigieg, mayor of South Bend, IN was seated with rich donors in a Napa valley wine cave for a fundraising event. During Dec. 2019 debate, Elizabeth Warren attacked Buttigieg for appealing to rich donors instead of grassroots supporters by using this imagery. A few minute later, Andrew Yang stated his campaign reform policy would increase women and minority elected to offices around the country because "they don't have to shake the money tree in a wine cave", gesturing to Buttigieg.

You will have many many more women run for office because they don't have to shake the money tree in a wine cave.

Shake the money tree in a wine cave by YangAlltheWay December 21, 2019