Omfg I'm about to delete Facebook! First my uncle posts a political meme, then decides to get pissed…

Omfg I'm about to delete Facebook! First my uncle posts a political meme, then decides to get pissed at everyone that wants to discuss it. And insults those that don't agree. Then my brother joins his girlfriend on her "harmless snake" campaign and insults me in the process. Are we fucking serious? Since when does disagreeing on something mean you have to insult them?