rocket sled 

a shopping cart that is filled with rocks or other heavy material and then hurled, with disastrous effects to what it hits

we busted open the front door of a supermarket with a rocket sled

rocket sled by satanhitler November 29, 2003

Rocket Sledge 

A Rocket League content creator known for unique videos (such as the Rocket League Air Show, Freestyle Bot, and spins on real life game shows) and demolitions. The latter of which has been over shadowed by a much more popular demoer and content creator, Woody. Although he has been mostly propped up from shout outs from other content creators (Lethamyr, Sunlesskhan, Musty, etc.) his videos are still worth a watch if you have nothing else to do when you go to the bathroom.

Rocket Sledge used to be my favorite demoer in Rocket League, but Woody has revealed just how much of a Plat Sledge really is.

I found Rocket Sledge through a shout out Lethamyr did on Twitter. Couldn't block fast enough.

Rocket Sledge by jeff_gordon_lover_69 September 26, 2022