Really wasn't that good.
You make a half-assed video and slap audio from some of the best sketch comedy available so that people can think the punchline was, "...forehead - BANG!"
I have this weird feeling after reading the reviews that half the people watching this don't know what Whitest Kids U Know even is, and the kind of stuff they "poke fun at". In this one, I believe they are poking fun at people who make a big deal out of smoking pot... but apparently they were REALLY high when they wrote the skit... the skit that makes everyone laugh there asses off. Mozart? On drugs. Van Gogh? On Drugs. Hendrix? On drugs. Bill Gates... sober as fuck(unless you count nerd-angst as a drug, then he's totally spun out). Which side are you on?
If you thought this was funny, you should check out the real WKUK... so rather than seeing a bunch of shitty stick figures - you can see the people that actually did it. I strongly recommend, "The First Rap Song about Getting High With Dinosaurs", and "Trevor Talks to Kids"