Onion Sack

Oil field definition of a company suck ass. One who kisses his boss’s ass. One who snitches on his coworkers to get brownie points. A person who sucks ass so much that he could pull a vacuum on an onion sack. Onion sacks have holes or are made out of mesh and normally would not collapse under a vacuum.

That fuckin hand over there is an onion sack and should not be trusted.