Demonizing people who don't vote, or vote but not in the fashion you would like especially if they did not vote Republican is inaccurate and also counter-productive to your cause.
You may think you can call people "Trump supporters" because you feel like but you should examine why do you feel like that. You think it is just the fact of the matter but it is also an insult attaching people unfairly to a guy who is a symbol for racism, corruption being dumb etc. The juice is not worth the squeeze IMO but do you.