If you want the cheapest gas And you don't know what to do-ey Then fly your plane on over to The pumps that are run by Louie We also give you gifts (great gifts!) And service on which to bank (great bank!) So fly on over to Louie's And put a... MOH-MOH-MOH-MOH-MOH Monkey in your tank! Put a monkey in your tank! If you need an oil change But your wallet says "forget it" Just come on over to Louie's place He'll be glad to give you credit Wash the windows, fill the tires (flat tires) Make sure the cranks all crank (they crank!) Check the choke and then he even may put a ... MOH-MOH-MOH-MOH-MOH Monkey in your tank! Put a monkey in your tank! (Repeat first verse)