The phrase "huge turnoff" means something that makes someone lose interest or become less attracted to something or someone.
Sentences with «huge turnoff»
This mini-story would be a huge turnoff to Donna, 57, in New York City. (selfstartr.com)
I think one of the reasons I do not like breakfast for dinner is because I don't really have a sweet tooth, so the thought of eating a breakfast - type food that is on the sweeter side, such as sweet stack of pancakes or waffles, for dinner (the sacred meal) is a huge turnoff. (whatscookinggoodlooking.com)
In the meantime, she can feel like a deflated, floppy balloon, and feeling unattractive is a huge turnoff for her. (dadsadventure.com)