Haha, that kind of sucks that she cares about the name
It sounds like she cares about the fashion and the idea behind the snowboard.
The Roxy Ollie Pop is probably the best bet. It's a really good Mervin C2BTX snowboard, but it's a soft twin. The Roxy Banana Smoothie is an EC2 board, a bit stiffer. It looks really cool, (I think the Ollie Pop is kind of ugly this year).
Arbor Swoon (All-mountain, 'Mountain' Twin)
Arbor Cadence (Park-oriented, Twin)
GNU B-Street (Park-oriented, Twin, C2BTX)
GNU B-Pro (Park-oriented, Twin, C2BTX, the graphics has pink unicorns