Over the past five years, “soy boy” has become a favourite insult of the far right online, used to refer not only to vegans but to all liberals. (I noticed the rise of this slur with amusement, as when I met my first ever male vegetarian friend, Lee, at university, we proudly called ourselves “the soy boys”.)

https://www.theguardian.com/lifeandstyle/2022/mar/05/vegan-bros-busting-myth-that-real-men-eat-meat