I've been working on a brand new old folk song. Which version do you like best?

Down in the Test Wexas town of El Pesthole
I fell in love with a Mexican girl.
Her name it was Rosa, she worked the cantinas
On a really slow night she might give me a whirl.

Or

Down in the defunct Texas town of Del Asjol
I got the hots for some Mexican chicks.
They were called "The Rositas", they worked the cantinas,
After they tried me I was called "Poco...."

I'm stuck on a rhyme there, so help would be appreciated.