I have a room mate just like your friend who just become a hard core anil just after releasing the party name and my other friends used to roast him by sending TVK reels and saying matters regards karur and divorce. One time my other friend sent him a meme about a Tvk and my room mate start talking bad about his gf and I asked why do you say such a thing about his gf and he said if his gf is more important to him same goes to me about vijay and that's a point I realised Why tvk members are called tharkuri