A surge of the neurotransmitter dopamine providing a euphoric effect and simulating the feeling of what people call "love". Lust and happiness felt when with a significant other can lead to one pronouncing their love. Whenever the initial dopamine surges wear off, the euphoric feelings deplete and you break up (unless there are compatible needs each other could fulfill to mutually benefit- like money or to have a family )
Tom Cruise before marriage : I'm in crazy love with her.
Tom Cruise after married : Fuck, her pussy isn't tight like it used to be.
1👍 1👎