trash

1 trash /ˈtræʃ/ noun
1 trash
/ˈtræʃ/
noun
Britannica Dictionary definition of TRASH
[noncount]
1 
US
a  : things that are no longer useful or wanted and that have been thrown away
b  : a container where people put things that are being thrown away
2 
informal : something that is very low in quality
3 
chiefly US, informal + disapproving : someone who has very low social status or who is not respected
— see also trailer trash, white trash

talk trash

US, informal
: to say insulting things especially to an opponent in a contest, game, etc. — see also trash talk
2 trash /ˈtræʃ/ verb
trashes; trashed; trashing
2 trash
/ˈtræʃ/
verb
trashes; trashed; trashing
Britannica Dictionary definition of TRASH
[+ object] informal
1 
US : to throw away (something)
2 
: to cause great damage to (something)
3 
: to criticize (someone or something) very harshly