Aside from complimenting Wiz Khalifa's height and taste in pants during his epic Twitter tirade yesterday, Kanye West had only bad things to say about Wiz. He accused him of stealing Kid Cudi's style, called his music "corny as fuck," and declared that he owns Wiz's infant son before deleting his tweets and preaching "positive energy." Shit was crazy.

Understandably irked, Wiz vented his frustration during a concert in Argentina last night. "Fuck Kanye!" he yelled during a particularly lit rendition of "Taylor Gang." How mad is Wiz really? Going off this video, it's hard to say. Maybe he was just trying to get the crowd going?

Watch the footage below.