I'll go to the toilet.

Sami took a shit in that toilet stall.

O Muse, assist me and inspire my song, / the various causes and the crimes relate, / for what affronted majesty, what wrong / to injured Godhead, what offence so great / Heaven's Queen resenting, with remorseless hate, / could one renowned for piety compel / to brave such troubles, and endure the weight / of toils so many and so huge. O tell / how can in heavenly minds such fierce resentment dwell?

Sami's toilet is more disgusting than the gas station toilet.

Then, tired of toiling, from the ships they bear / the sea-spoiled corn, and Ceres' tools prepare, / and 'twixt the millstones grind the rescued grain / and roast the pounded morsels for their fare.

Did you forget to flush the toilet?

Don't forget to flush the toilet.

There isn't any toilet paper.

Sami thought Layla was using the toilet.

I flushed the toilet.