(Dan Mintz, Dave Herman, Lindsey Stoddart, & Bob's Burgers)
Rain, rain
flash, flash
Thundergirls wear a Thunder sash.
Honor, friendship, trust, integrity
french braids, sunscreen, skits and jellybeans (Rain, rain! Flash, flash!)
Tundergirls are vowed to sing this song of nature, friends and things. (Thundergirls wear a thunder sash!)
[spoken:]
I'll be a thundergirl, till I'm six feet under-girl, uhh, that's right, I'll be a Thundergirl!