if you give a business man money, he is either going to invest it in the markets, which gives companies capital to expand by hiring more employees, modernizing his business equipment and tools, or spend it on himself or his family.
if you give money to a blue collar worker, they most likely will spend it on their family by buying goods produced by businesses, paying off late bills, catching up medical payments.
if you give illegal immigrants money, theya re gonna spend on transport, shelter, food if they havent already gotten food stamps.
tax cuts are awesome for everyone!