Okay, before everybody blasts me, this is the first thing I've posted to 
t

Ranma Characters:
Ranma #1:  "Wait, I can explain!"  I can't explain by the Scorpians
Ranma #2:  "...those polka dotted panties don't suit you"   Heartbreaker 
by Pat Benatar

never did think of anything that suited Ranma.. and i spent 2 months
of my time workin in a corner store thinkin abou it, unfortunately
i lost the paper i had them on... had 50-60 anime chars.. only
remember some..

Ryoga:  "Where on Earth am I now!!!"   Road of the Gypsy by (sorry, 
forgot again)

Personally i'm more partial to Lost in the Supermarket by The Clash
or anything by Nine Inch Nails (especially Ringfinger)

Akane:  "Die Ranma!"  Hammertime by MC Hammer (I don't really like rap, 
but this fits!)

Divine Hammer by The Breeders

Nibiki:  "A Girls gotta make a little cash!"  Money, that's what I want 
by (oops!)

Money by Pink Floyd...

Ms Hinako:  "Oh! A delinquient!"  Hot for Teacher by Van Halen

Shampoo - Female of the Species by.. not sure.. Local H? someone..

Ukyou - Love Fool by The Cardigans.. i hate the song but it just fits

i just thought of one for Ranma, Fall to the Floor by Local H.. if
you've ever noticed that he never starts anything you'd see..
        P-R-P-Chan
        P-R-P-Chan's Pathetic Little Place
        www.colba.net/~andersn/