It means you have to fit in the same room and share the cost of multiple things, but it's affordable and cheap.
Ọ pụtara na ị ga-etinyerịrị n'otu ọnụ ụlọ ma ị ghaghị ịkekọrịta ihe ọtụtụ ihe n'ihi na ọ bụ ego na ọnụ ala.