Yhuggy

Popularized by unhinged Norwegian internet personality and streamer Monstarella*.

To describe an especially heinous feeling of ick or feeling sick, disgusted, or nauseated by something.
Or used to describe someone especially ugly physically or personality-wise.

Patrick: Bitch was annoying. All she did was talk about her ex and wrack up a huge bill on the date which she made me pay for entirely
Quim: damn, bitch sounds yhuggy af
Patrick: fr fat dumpy but she was yhuggy no cap