A plugger is the guy who can't jump as high, run as fast or shoot as pretty.
From the charlotteobserver.com
At times, Lowe doesn't come across as a strong court tactician or personnel plugger.
From the newsobserver.com
A 346-pound, athletic hole-plugger like Dontari Poe doesn't grow on trees.
From the charlotteobserver.com
This was Harry Warren, the Italian-born song-plugger who became Hollywood's top song-maker.
From the time.com
They have other needs, but can't pass on this defensive line plugger.
From the charlotteobserver.com
That's the only time the Cavs were more than a break-even plugger.
From the inrich.com
Freed began his career as a song-plugger and pianist in Chicago.
From the en.wikipedia.org
Also, does the weeknd have a press officer, radio plugger, etc?
From the guardian.co.uk
Jordon Dizon, the LB picked in the second round, was an active run plugger with a lot of range.
From the sportsillustrated.cnn.com
More examples
Promoter: someone who is an active supporter and advocate
Pluggers is a comic panel created by Jeff MacNelly in 1993 that relies on reader submissions (referred to as "Pluggerisms") for the premise of each day's panel. Editorial cartoonist Gary Brookins took over in 1997, three years prior to MacNelly's death from lymphoma in 2000.
(Pluggers) Generally used in root canal treatments to plug the nerve canal once the nerve is extracted.
(pluggers) rubber thongs or short rugby shorts (depending on where you come from)