What is that? Also what is the meme about? I don't get it to be honest.
Rendang is an Indonesian meat dish, which normally uses beef, but the meme is that Iofi wants to make mutton rendang out of Watame. Several Hololive members have expressed a desire to eat Watame, and Watame herself kind of flip flops between being afraid for her life and reassuring everyone that she respawns in 8 seconds if eaten.