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.

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.