someone without a job that sits on their porch all day drink'n 40's, and trading food stamps for crack.

A phrase to describe someone who is cognitively degenerating. Synonym of "going off the deep end". Can have varying degrees of severity.

Reference to the song "Hey You" by Pink Floyd. The line "and the worms ate into his brain" makes no sense in an otherwise linear and literal narration throughout the lyrics.

a derogatory way of describing an person of African decent

A derogatory for a person of african or african american decent. BUT it could also mean a generally lazy person. This term came to be when you think of african americans sitting on there porch chatting it up. Also in the movie Clerks II, the sequal to Clerks, Randal tries to reclaim it as a new term for lazy people. And thus offends several customers and his boss.

A person who sits on the porch and watches the neighbors.

A small child that enjoys being on the porch.

A lazy person who sits on a porch all day and stares at their neighbors

Some who is a lazy fuck