Queso hit/on the carpet
Slang for a situation suddenly escalating in a negative context. Synonymous to 'shit hitting the ceiling'.
Damian was on the verge of having a breakdown. The tipping point being an unsuspecting girlscout who just happened to roll over Damian's foot with a wagon full of ThinMints. Unbeknownst to her, that was the cherry on top a bad day, and that's when queso hit/on the carpet. Following suit was an onslaught of slurrs and obscenities that caused the poor girlscout's ears to melt off.