(n); One who lives in a trash can, usually retarded or stricken with the plague; one who flails their beef curtains in the wind.
Rufus was considered to be bumtrashican by his friends after they saw him digging through the trash at krispy kreme; Suzie is bumtrashican because she likes to let her beef curtains flop in the wind for all of the boys in Fernley.
by midgetsnatcher August 18, 2003