freeloader

(noun) someone who lives off of the hard work of others

Example Sentence:

My son-in-law is such a freeloader, he doesn’t have a job, is lazy, and eats all of my food!

Some people don’t like giving money to homeless people because they think they are freeloaders.

Media:

Similar idioms:

1. doesn’t lift a finger
2. money doesn’t grow on trees
3. take a dig at someone
4. get through
5. food for thought
6. level-headed
7. money doesn’t buy happiness
8. sod off
9. scrape by
10. nowadays