Shut Up, Dude is the first mixtape by American hip hop trio Das Racist.

[1] It was released as a free download by Greedhead Music and Mishka on March 29, 2010.

[9] Nate Patrin of Pitchfork gave the mixtape a 7.8 out of 10, saying, "Das Racist's Brooklyn-buzz affiliations and humorous bent might mislead you into thinking it's an exercise in cheap laffs for people who don't take rap seriously, but this album feels a lot more like the irreverent hip-hop fanboy mania of ego trip magazine than smarmy genre tourism.

"[13] Chris Molnar of Cokemachineglow wrote: "Maybe the most refreshing thing about Shut Up, Dude is how it sounds completely free of calculation.

"[10] Sean Fennessey of The Village Voice called it "a deeply self-conscious batch of word-association jumbles, references to other artists' lyrics, and half-hearted hooks.