Adjective. Meaning the concerned act is something positive for society, perhaps something that even deserves praise. In gaming world, is used as the antonym of "broken".
I mean, shooting sexual predators is lowkey based. It makes sense he was found guilty of none.
By not_zub
The man, the myth, the fucking legend Jakob Sidora
Man he is based as fuck, just like Jakob Sidora
By Lonely07
What you are when you say your redpilled unpopular opinion.
Person 1: "Tacos are overrated." Person 2: "Based."
By NiggasStoleMyFridge
harrison
harrison is f*cking based
By ugetsuuo
Saying something that could be deemed offensive towards a particular group without caring about ones feelings.
Based chad: Women bad Some guy: based
By Dick Bruiser