The word is Veto, which means "A vote that blocks a decision". Though your question is a strange one in the way it is worded, to veto bed simply means that they have made a decision either to go to bed or not to go to bed. Whatever they decide, stands.
It could mean two things, your getting too intense in bed or it could mean, your getting too uptight in the relationship. Try to loosen up.
Taking someone to bed. That implies having sex with the person, "sleeping" with them.
"Dream better" is not a common expression in American English. The more familiar expression is "Sweet dreams," often said to someone who is going to bed with a meaning similar to "Good night."
Bed shampoo is when you wash someone's hair when they are in bed (because of illness). Did you mean Bed Head Shampoo? This is a shampoo that is manufactured by Tigi.
Taking someone to bed. That implies having sex with the person, "sleeping" with them.
that sort of answers itself
Someone is dying and you wait with them until they do.
It means that he wants to sleep with you and see how good you are in bed having sex with him and then if he likes it, he would concider staying with you, but if the sex is bad, hes moving on to someone else.
In English, the idiom is "in bed". There's a subtle distinction in that people tend to use "in bed" to mean "lying down, under the covers" (and thus technically "in" the bedding), but will say "on [someone's] bed" when they mean sitting on top of the covers.
simply means he/she is cheating on you...
Iago says, "Do it not with poison. Strangle her in her bed, even the bed she hath contaminated." Iago's advice is to kill her in her bed, not to use the bedsheet (you could strangle someone that way, but that's not what Iago says). Othello responds with "Good, good! The justice of it pleases! Very good!"
please specify who "her" refers to. As the question stands "her" could be the narcissist or the other person.