Ive seen Beatrice and Mandy fight. Lol. Mandy slapped Beatrice and ran. Beatrice chased her and kneed her in the you know what. Ive seen a bully (Trent) do the book bullying thing on Christy and she kneed him in the nuts, but they werent fighting.
If you change girls genders to male I think you can grab them.
Volcanoes and kick me signs... I think you have a low chance of getting them. Yeah I think that after chemistry 5 (or finishing the game) you should be able to make Volcanics (or whatever) but in a certain area like the nerd hangout. Kick me signs are great, you should be able to make them in your dorm after finishing english (OR the game). If Jimmy cant read or write how the hell did he pass English?!
In conclusion, yes volcanics and kick me signs should be able to be made.