rear end
verb
- hit the back of a car
Wiktionary
noun
- The back or hindmost part of anything, such as a car.
- The buttocks.
“Sure, Homer and Marge being caught naked in front of the town is funny, but why not make it total humiliation? Why not have Homer dragged ass-first over a church’s glass ceiling and force the pastor to give praise to God’s floors? Why not have Homer’s rear end block a game-winning field goal?”