To take a shit or fart of God-like magnitude in a very unpleasant sounding, looking and smelling way. Typical examples can be found in public bathrooms, or after taco night.
Dude, the in the stall next to me was ripping ass, I swear he cracked the toilet.
Ripping Ass is the action of torturing someone by farting in their face repeatedly until wet farts start to occur then lowering your ass on to the tortured persons face so they are forced to smell the farts that you are ripping from your ass
Can I start ripping ass in your face? One of my friends just started ripping ass in my face
When the aliens from your past life come to your window and kidnap you, bringing your vulnerable body deep into space to resize your holes and connect your ass to your womb so you can't use anal as an escape route from mother hood you fucking whore Amanda.
I just got back from an alien abduction ass ripping and am now showing octo mom hows it's damndone.
A sunburn or suntan focused on the left arm. It is caused by the left side of the body being the only half that gets exposed to sunlight while driving. Presumably, it would be located on the right side of the body in countries where they drive on the left side of the road.