conneries

/kɔn.ʁi/connerie
1.
nounfemininePlur

nonsense; bullshit; rubbish (spoken, insulting dismissive term for things said or written)

Arrête de raconter des conneries, on sait tous que c'est faux.

Stop talking bullshit, we all know that's false.

Synonyms:foutaises, âneries, bêtises, sottises, n'importe quoi
2.
nounfemininePlur

stupid things or mistakes; screw-ups (actions someone regrets or describes as foolish)

J'ai fait plein de conneries quand j'étais plus jeune.

I did a lot of stupid things when I was younger.

Synonyms:bêtises, erreurs, gaffes, sottises