talking to another trustworthy friend is a good way to get help
i suggest you do stop talking to them and leave
if they try and talk to you stand up and tell them to leave you alone
tell an adult too if they keep going with this shitty behavior
me with a pair of scissors going to flowey and painfully cutting him from his root, then plucking every single pettle he has, then grabbing a lighter and smoking his ass alive, then once he's burnt i cut him into pieces and freeze his corpse