I don't want to go to my girlfriend's highschool prom
Aww why don't you want to go with her?
I don't like school dances and prom sounds ridiculous.
You should talk to your gf about not feeling comfortable going to prom with her.
I'm not doing that. I'm going to look for people who want to skip prom.
You can tell her no but she might want to break up with you. It is only 1 night and then you don't have to do it again. You could regret not going.