You could use 420 but you just don‘t do it so u just say 421 because its cooler.
The Skier Legend Matej Svancer invented this definition.
Yo wanna 421?
Yeahh light it up bro!
by kaufmane May 30, 2021
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A group where hella the people are lit

Mess with one you mess with all of them

Don't fuck with them. Hella funny ppl in that group
Yo you saw the group in 421 squad they cool asf.
by 421 gang April 30, 2015
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