Yetinous 

Having the proportions or appearance of a Yeti. Unusually large, obese, hirsute or aesthetically displeasing.

The foul-mannered yetinous woman I had the misfortune to sit next to devoured two Big Macs, fries and Coke, a large packet of crisps and two king-sized Mars Bars in the space of five minutes.

Yetinous by Der Polizei Grammatik November 19, 2007

Yetinous 

After walking thru my local town centre today, teeming with large obese people, I spied an absolute huge specimen of the female kind, not unlike a Yeti in size and stature.

I wondered how to describe this giant being of Yeti like proportions and concluded that some one yetinous is a person, so obese and huge they are like the legendary Yeti.

And smell just as bad! can also apply this to males as well.

'Look at that yetinous bitch, I bet she can't keep her head out of the fridge.'

Yetinous by Freshmans November 19, 2007