A drama queen, completely delusional that your business is their business, despite them being a complete stranger to you
Susie came knocking at my door, insisting I "needed" her input because someone called her, she can't tell me who, and gave her some presumptions about my thoughts and feelings.
I told that social worker to get a real job and slammed the door shut.
Often a gay man, but it could be anyone who appears blandly conservative him or herself, but who is usually turned on by rough looking people who stink of trouble.
Whoa! Did you see Ted leave the bar with that tweeked out skank with all the neck tattoos? Ted is SUCH a Social Worker!
Somebody at your job that spends more time on social networking sites like Facebook and Twitter than they do performing the tasks they are responsible for.
"Jeffrey is such a social worker. He tweets about random bullshit instead of working on the grill."
A person that helps you with most any need. If you have questions or problems, the social worker will be able to help you or can refer you to the right person for help, ie, financial or housing assistance, getting help from community agencies, such as Meals on Wheels, etc.