Lyrics

Aimai san-senchi sorya puni tte koto kai? cho! A vague 3cm, ain't that a flexible rule? cho!
Rappingu ga seifuku, daaa furi tte kotanai puu For rapping, a sailor uniform, it isn't a disadvantage, bu.
Ganbaccha, yacchacha Gotta do our best! Gotta do it!
Sonto kyaacchi and release, gyo That's when we catch and release, gyo
Ase (fuu) ase (fuu), no tanima ni darlin' darlin' freeze! Darlin' darlin' freeze in the channel of my sweat my sweat!

Analysis

The first paragraph is referring to the regulation of school skirts, and how girls usually try to bend said rule.