"throwaways" in the noun sense
1. street arab, gamin, throwaway
sometimes offensive) a homeless boy who has been abandoned and roams the streets
2. circular, handbill, bill, broadside, broadsheet, flier, flyer, throwaway
an advertisement (usually printed on a page or in a leaflet) intended for wide distribution
"he mailed the circular to all subscribers"
3. throwaway
words spoken in a casual way with conscious under-emphasis
Source: WordNet® (An amazing lexical database of English)
Princeton University "About WordNet®."
WordNet®. Princeton University. 2010.
View WordNet® License