(transitive) To move by placing the palm of the hand on top and slidingsideways.
1956, UVM: V. 4- - Volume 1, The conspirators grabbed up the candy-cup wrappings that had been carefreely strewn about, took turns tearing off pieces of the box, and side-handed them into the storm sewer across the street.
1990, James Luceno, Illegal Alien, He side-handed the wafer back across the desk into Remy's lap.
2014, Ron Goulart, Too Sweet to Die, Mitzi side-handed a pile of prints off the table and set a plate down on his side of it.