You mean she/he didn’t hide his adams apple good enough
I’m not saying “it” isn’t a male, but everyone has an Adam’s Apple it’s just cartilage that protects the voice box. Men tend to have larger voice boxes which lead to large Adam’s Apples and deeper voices. But some women can have larger voice boxes as well.
https://www.webmd.com/men/what-to-know-adams-apple#091e9c5e821a47d5-2-4
“A woman may have a larger Adam's apple if she has high levels of testosterone, especially during puberty.”