A person that only wears designer clothes no matter how they look. This person most likely still lives with their parents or in subsidized housing and is alwaysbroke.
When someone, or something, is such a hoe that it rubs off on others in a contagious manner like a sickness, causing others to take on hoe-like characteristics.
Also applicable to someone, or something, generally acting like a punk ass bitch so much that his/her friends start behaving that way too.
I don't want my girl hanging out with those hoetagious sluts.
or
I can't even play video games with Shaun anymore. He cries every time I whip his ass and I'm afraid it's hoetagious.