http://judoinfo.com/images/jujitsu1921.jpg
The first move is good for self defence; push him away, break his balance, get him defensive/reacting to you by STICKING YOUR FINGERS IN HIS EYES! Emoticono smile
The shoulder throw would take some training for anyone to be able to reliably pull off in a fight (especially without going to the ground yourself), and for a woman against an aggressive man, it would be even harder without a lot of training or a lot of luck.