Ram-jam

Carburetors, too, are poorly built to stand the racket and ram-jamming they meet.

Source: wiktionary

Marsh went on as his prisoner drank. "Because you're caught in the middle of my alternate plan, Ram-Jam, which ram-jams your ass between the rockiest rock and the hardest hard place you ever imagined.

Source: wiktionary

Unlike cattle going to market, there was no ram-jamming them up a shoot and hauling them off to market where prices were usually poor to bad.

Source: wiktionary

As we approached the consignee where we were going to drop the trailer, he was ram-jamming the shifting lever and raking the gears trying to shift without using the clutch, and cursing as if it were the truck's fault he couldn't do it.

Source: wiktionary