don't have a pot to piss in (or a window to throw it out of)
rude slang Broke or destitute It sounds like Betsy doesn't have a pot to piss in. So what makes you think she's going to loan you money? Dude, back then I didn't have a pot to piss in or a window to throw it out of, but I got along OK.
don't have a pot to piss in (or a window to throw it out of)
Fig. doesn't have anything of value; very poor. (Use with caution.) When Ed was a young man, he didn't have a pot to piss in. Jane's folks don't have a pot to piss in or a window to throw it out of.