For me, it would have to be "
Children of the Corn", I saw this movie in early 1985 on video, was at a cousin's birthday party -- he was turning something in his early 20s -- and they rented this movie, mind you it was not the first horror movie I saw as that would have to be either "
Happy Birthday To Me" or "
Prom Night" and never had a problem (but now that I think back on it, it was "Prom Night" that I saw first). That all changed as I used to love to run through the corn fields as I lived in the country...after I saw this movie I never entered a corn field again, it's now 20yrs later and I still will never enter a corn field again; though I've got no problem eating corn on the cob!