When you're confined to a
small space that stinks because someone just farted, or because they stink (from bad body odor or stinky perfume).
Or it can refer to you yourself stinking up a small
space, that others could enter into... and then they have to endure to horrible smell.
"I just got cheese-wagoned in the elevator by Joe"
"My boss just cheese-wagoned me in his
office"
"I need to find an elevator to cheese-wagon in" or "I gotta
go find a cheese wagon to fart in"
"I just got "cheese wagoned" in my office by
Selma. She smells like old lady perfume & moth balls".