ride the rods verb1 •(US, slang) To travel illicitly by clinging to the supporting rods under a freight train.And a dangerous extracurricular activity had helped turn his muscles to iron: he “rode the rods” with other boys, clinging to the underframework of Union Pacific freight cars rumbling through Abilene. — 1970 formsrode the rods · ridden the rods · riding the rods · rides the rods