I'm not convinced that these are all meeting the requirements of a proper 'Catchy Girl Phrase'.
Where better to look for inspiration than to those girl power freedom fighters, the Spice Girls?
Take a phrase from their catchy girlpower anthem:
"I wanna I wanna I wanna I wanna I wanna really really really wanna zigazig-ha."
A perfect mantra to accompany a Buell Blast's wheezing, churning starter motor on a cold winter's morning.
"We're more than a band, we're a philosophy," said Sporty Spice.
That's not just for girlies – Its Another Perfect Strap-Line for the V.11 Forum! Can't remember what the other one was from a while ago: must start that thread properly someday before these are lost to posterity. Or maybe I did and I've just forgotten, oh dear,
zigazig-ha humm la-la-la