The act of knowing an idea, concept or abstract thought with utmost, absolute confidence. It is usually followed by a repetitive forward finger wag while raising your eyebrows in a lateral motion.
Little Arturo! Are you going to drink tonight? Alejandro.... When you when you!
by Carlos3leches March 11, 2017
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no. just no. no you no. just
no. just no.
please no
you are gonna end the world
dont do it
you are gonna end the world
dont
just no.
please
don't do it
AAAAAAAAAAAAAAAAAAAAA

sus
stupid man: when you when: the when tyou whenning was a good movie! you should watch it
not a stupid man: it's not a movie. it's an urban dictionary definition you idiot. that's why you are called "stupid man" on the example of how "when you when: the when you whenning" is used in a sentence. you really fit that description.
stupid man: i am not stupid man
also stupid man: i am behind you
not a stupid man: you are still stupid man
stupid man: no!!!!!! my dad is david baszucki and will steal all your robux!!! and my mother can hack and steal all your moneys!!
not a stupid man: shut up. it's getting long
stupid man: ok
by BenSav January 11, 2022
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