When
something smells so bad that you can't take it, such as unwashed and moldy dishes, or a
clogged toilet. In order to use such an unwieldy term though, it has to smell like a corpse injected with Iraqi sewage. Reeeally
fucking bad.
"That skank's pussy smelled like Satan's
asswater."
"I hate Marie's kid. He always smells like Satan's asswater."
"My foot is all
swelled up and purple.
Not to mention it smells like Satan's asswater...."