trash

(noun) worthless material that is to be disposed of. Synonyms: rubbish, scrap.

(noun) worthless people. Synonyms: scum.

(noun) nonsensical talk or writing. Synonyms: folderol, rubbish, tripe, trumpery, wish-wash, applesauce, codswallop.

(noun) an amphetamine derivative (trade name Methedrine) used in the form of a crystalline hydrochloride; used as a stimulant to the nervous system and as an appetite suppressant. Synonyms: methamphetamine, methamphetamine hydrochloride, Methedrine, meth, deoxyephedrine, chalk, chicken feed, crank, glass, ice, shabu.

(verb) dispose of (something useless or old). Synonyms: junk, scrap. Examples: "Trash these old chairs." "Junk an old car." "Scrap your old computer."

(verb) express a totally negative opinion of. Synonyms: pan, tear apart. Example: "The critics panned the performance."