What are some french bad words

I was looking to know some words that french people use to cuss (just so I know that they are actually abusing me, I am not asking this for abusing them). I alr know words like merde, sacrebleu etc

And additionally what are some words which have a literal bad meaning but french people say it to each other casually and it's not a big deal (like in english people say I'm pissed which would translate to urination or saying crap which translate to turds but its used to signify that something sucked )