I think you mean parasite. I can not be one hundred percent on the mode of the question but I think that's what you may have been getting at.
detres
To ride somebody is to bother them about something without backing off. This could be called nagging as well, and is a form of intimidation to get someone else to do something.
When you are talking about something and you slowly drift off the subject and start talking about something else.
Draping means to hang something loosely off of something else. You could use this word when referring to hanging curtains from a curtain rod.
"Genital Lice" would be something called "Crabs" it lives in your genitals, but doesn't last very long off the body. In other words for Crabs it can be called HPV (Human Papilloma Virus) and it can not be cured. As for the lice that lives on top of the head, then there is really no other word for it but lice, unless you want to call them "head bugs."
A "trigger" is something that sets something else off, like the trigger of a gun. This would be a word that "triggers" something to happen, like a bad memory or an action.
A parasite is something that lives on or in something else and feeds off it, normally without killing it so that it always has a food source.
trade - off
they feed off of something else
she would have noticed something else and called that instead
To ride somebody is to bother them about something without backing off. This could be called nagging as well, and is a form of intimidation to get someone else to do something.
A spin-off is something that is derived from something else.
Compromise, trade-off, deal or bargain.
it is when you choose something else that you what instead of what you already have.
it is called procrastination
When you are talking about something and you slowly drift off the subject and start talking about something else.
Closing off access to something by placing obstacles in the path is called a blockade.
Closing off access to something by placing obstacles in the path is called a blockade.