The arse lickers were always trying to please the boss.

I saw several arse-cracks at the beach today.

The laboratory synthesized several arsabenzenes for the experiment.

Arsanylium ions are commonly used in organic synthesis.

Arson dogs are highly trained to detect accelerants used in fires.

We always go to the movies on cheap-arse Tuesdays.

He received multiple kicks up the arse for his bad behavior.

Dealing with difficult customers can be a real pain in the arse.

He was arse-fucked by his boss for making a mistake.

He arse-fucks like a pro.