ay vs fsck

ay

• Ah! alas! 

• All right (inter); hooray (inter); cool (inter). 

• New Zealand spelling of eh (question tag) 

• The name of the Latin-script letter A. 

fsck

• Fuck. 

• The tool, fsck, that performs a fsck. 

• A *nix file system check to detect damage to, or corruption of, files or filesystem structures. 

• To run fsck on; to perform a fsck on.