The phrase you're looking for is "to welsh", which means to avoid paying your debt, or to break a promise.
It's important to remember that the word "welsh" has a negative connotation and can be considered offensive to Welsh people.
The phrase you're looking for is "to welsh", which means to avoid paying your debt, or to break a promise.
It's important to remember that the word "welsh" has a negative connotation and can be considered offensive to Welsh people.