Moocher (noun)

A person who habitually takes advantage of the generosity of others without making any effort to repay it.

Origin:

Derived from the word "mooch" which means "to ask for or take something without paying for it or without needing it". the term refers to a person who habitually takes advantage of the generosity of others without making any effort to repay it.

Examples:

1. He was a moocher, always asking for money and never paying it back.
2. She was known as a moocher, constantly asking for free meals and favors.
3. The moocher always expected others to pay for his expenses.
4. The moocher's behavior made it difficult for him to maintain friendships.
5. The moocher's lifestyle was unsustainable and he eventually had to get a job.