Yak is slang for many words. Used to express hunger, or do Describe yourself or
someone else as annoying or if someone
looks like a mess. Like
a HOT mess. Also, you can use it as a way to ask someone if they are joking.
"Omg, you look so yak rn!"
"Ok, dude I'm yakin' rn can we get
McDonald's?"
"His
girlfriend is so yak. I
literally can't deal with her any longer."
"No way! You're yakin' right..."