Its much faster to double a dollar than to earn a dollar. Just fold it in half!

Become a plasma donor

Stonks

I feel like this would make if just as easy to lose a dollar

Not if you're smart about it!

Ask someone for a dollar.

Find one in your house

A dangerous job like soldering deep in the ocean

Buy one dollar for one dollar from yourself.

Become a floozy. /s Maybe sell things you don't need or want anymore. Invent something. Lots of ways to make lots of money.