Meaning of the word "be laughing all the way to the bank" in English

What does "be laughing all the way to the bank" mean in English? Explore the meaning, pronunciation, and specific usage of this word with Lingoland.

be laughing all the way to the bank

US /bi ˈlæfɪŋ ɔl ðə weɪ tu ðə bæŋk/
UK /bi ˈlɑːfɪŋ ɔl ðə weɪ tu ðə bæŋk/
"be laughing all the way to the bank" picture

Idiom

to be making a lot of money very easily, often in a way that other people might disapprove of

Example:
Despite the controversy, the company is laughing all the way to the bank with its new product.
The scam artist was probably laughing all the way to the bank after tricking so many people.