Meat Stick Meaning

(slang, idiomatic) a man's penis

Example: 2007, Christopher Trevor, The Gym Instructor, page 145
  Bill squirmed miserably and in ecstasy at the same time under the ropes as I began stroking his now slimy and hard meat stick “Fuck man but my wife loves my big soldier-sized cock,” Bill panted as I stroked and stroked him.
2011, Christopher Trevor, Love, Torture, and Redemption, page 25
  This fucking meat stick of yours looks like its ready to spew a load right the fuck now boy.
2011, Wade Wright, Jay, Jake, and Jimmy, page 108
  Jay mounted Michael's ass and rammed his black meat stick into Michael's ass as quickly as Jake had done.