A large, incredibly unattractive female with high libido and few inhibitions, often found at parties trying to hook up with guys too drunk to know any better.
Usage is largely restricted to the northeastern United States, particularly around Boston.
"Did you see that girl I hooked up with last night? She was atrocious." -John
"Yeah, I know. You need to stop hooking up with dumps." -Alex
"I haven't gotten any in so long that I'm thinking about hooking up with a dump." -Willard
"That's your call, man, but you better get really drunk before the attempt." -Brad