Someone who is say something that is false and untrue
Jack said he was talking to lots of yubo girls when in fact he was chatting yak
Jack said he was meeting up with loads of yubo girls. Turns out he was just chatting yak.
When someone is roasting/tesing/ making fun of someone
“Im not tryna be yakked up by someone who hasn’t even had their first kiss yet”
A heavily armed police officer on riding a horse.
Look out man here comes a war yak!!!
It's when you eat an onion to make your cum thick.
Dude, I just pulled it out of her butt, and shot it on the back of her head. It was thick as yak sauce, you know kind of like elmers glue poring out.
Not to be confused with Woo Girls. These are also groups of women in bars but notable for their maturity (in age, not behaviour). "Yak" refers both to the noise they make when they laugh and to their resemblance to the domesticated Nepalese bovines of the same name.
"Get a load of those Yak Women!" "What?? I can't hear you over their laughing."
The crappy influence of an ex-spouse/partner on your kids.
My daughter’s attitude was fine when she went to her Dad’s for winter break, but she came back with full-on yak taint.