skankasaurous

a fat, giant, disgusting skank. they tend to be very large and have rigidity e
uneven teeth, like a dinosaur. an even more obese skank may be referred to as a skankasaurours rex.

person A: Kate is really gross and fat, she's definitely a skankasaurous.
Person B: But Megan is way fatter and equally disgusting, she's a skankasaurous rex.