1. (Slang.)chicken feed an insignificant sum of money.
2. chicken feed small change, as pennies and nickels.
Etymology: (1830–40, Amer.)
Definition of 'chicken feed'
Princeton's WordNet
1. (noun)chicken feed, scratch dry mash for poultry
2. (noun)methamphetamine, methamphetamine hydrochloride, Methedrine, meth, deoxyephedrine, chalk, chicken feed, crank, glass, ice, shabu, trash an amphetaminederivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetitesuppressant