Broadcast Jockey 

Broadcast Jockeys, also known as BJs, are Koreans who stream games, music, singing, live talk sessions and sometimes sexually suggestive acts, albeit without nudity. Websites like afreecaTV allow BJs to earn through their streams by giving viewers the ability to pay for certain services.

This Broadcast Jockey girl is cute.

Broadcast Jockey by realmsofmen August 14, 2016

Broadcast jockey 

A negative nickname given to a journalist who specializes in the television broadcast medium. Often times little more than a pretty face that can read a teleprompter. A broadcast jockey is void of independent thought and lacks common sense.

Example:
Broadcast Jockey Tracy Butler, from Chicago's ABC 7 news team, tested out a new Vespa motor scooter on live tv without actually knowing how to ride a scooter.

"See ya Jose and Judy, I'm outta here."
She wiped out on State Street 5 seconds later.
"I'm fine...hahahaha. Just goes to show you live tv can be interesting."

Also:
Ron Burgundy: Thanks for watching Channel 4 News. You stay classy, San Diego. I'm Ron Burgundy?

Ed Harken: Damn it, who typed a question mark on the teleprompter? For the last time, anything you type, Burgundy will read!

Broadcast jockey by dixiescotch November 9, 2010