oar tugger - A black person who only knows how to pull oars and nothing e

A black person who only knows how to pull oars and nothing else. They’re like a dog who only knows how to bark at the mailman.

My uncle’s a oar tugger. He barked at the boat and it didn’t move.

That oar tugger tried to pull oars with his feet. It didn’t work.

I asked my friend why he’s a oar tugger. He said, ‘It’s the only job I can do.’