neuron activation

== English == === Etymology === From an internet meme that emerged in early 2020 of a caption on a scientific diagram of a monkey observing another eating a banana, presumably to illustrate mimicry in primates (i.e. monkey see, monkey do). === Noun === neuron activation (countable and uncountable, plural neuron activations) (Internet slang) A response of excitement triggered by something, especially a sexual or lustful response.