5 Limericks I wrote on the Metro

I wrote these on my way to a job interview today, you might enjoy them:

There once was a girl named Christine,
whose CV and resume were pristine,
interviews she went,
time and money she spent,
only to look for more listings.

There once was a girl named Christine,
who moved to Washington, DC
on the metro, she sat,
nary an eyelash did she bat,
when the man next to her smelled obscene.

There once was a girl named Christine,
who took chances, risking,
without a backward glance,
moved to her aunt's,
and thus began her trysting.

There once was a girl named Christine,
smiling, her head tilted, thinking,
hands clasped behind her back,
she smiled at the sap,
who thought he would win at drinking.

There once was a girl named Christine,
qualified she was, always thinking,
so give her a job
she'll thank you and sob
for she's tired of looking at computer screens.

who else did you think they would be about?