Unfortunately, I suffer from insomnia.  Unfortunately, some nights/a.m.s I try to deflect thoughts by constructing verse.  Unfortunately, some nights/a.m.s the result might be a limerick.

For example:

Vulgar But Not Profane

A wayward nun from Bangkok, Maine

screamed hail marys whenever she came.

She had sex with her jailer

and cursed like a sailor,

but never took the Lord’s Name in vain.