You shouldn't have invited him: "He spits in the shower, leaves the toilets disgusting."

Between the friend you invite on vacation who turns out to be rude, the friend you lend your couch to as a last resort and who stays longer than expected, or those you invite to a restaurant who order the entire menu without batting an eyelid... Sometimes, we regret our generosity. This week, Libé tells you stories where our witnesses really said to themselves: "you shouldn't have invited him." Today, Théo (1), a Parisian developer, recalls how an old friend he was hosting made his life hell.

"When I finished my studies, I didn't really know what I was going to do. I had a long-time friend, much older than me, who gave me assignments and well-paid jobs through his company. Since then, I've felt indebted. Whenever I can, when he comes to Paris, I host him for free, to do him a favor in return.

"The guy is a bit of a hippie, he's in his fifties, he has absolutely no idea what social codes are. For example, he does disgusting things, like spitting in the shower, making a lot of noise when clearing his throat or leaving the toilets disgusting. He leaves my apartment in a terrible state, not at all clean, every time he comes over.

"Many times, I get into arguments with girls I live with because they can't stand him. I don't say anything to him because I feel like I owe him something. It should be noted that all his trips, whether he does them