Examples:

• Oh, you can't lose a bad penny like me, you know.
• Oh, well, you're just like a bad penny, aren't you?
• Yeah, this thing is like a bad penny.
• Anyway, he'll turn up, like a bad penny.
• And one of these days, I'll be coming back like a bad penny.
• The one you don't want to see keeps turning up like a bad penny.
• The one you don't want to see keeps turning up like a bad penny.
• Is this a bad penny?
• You're like a bad penny.
• Well, look at you, just showing up like a bad penny.