I'd say there are different categories of Kanye tweets from philosophical to rants. Whatever category this one fits in... I don't like it. Leave the jokes to the professionals Kanye. Everyone's Aunt or Uncle has told them this joke at some point. Hell, everyone on Twitter has made that joke at some point. It's the first joke that stand up comedians make. Luckily, most of them just make the joke in their head, realize it's stupid, and move on.
Speaking of people who shouldn't be doing standup. I recently saw a video of Madonna doing stand up on the Jimmy Fallon Show and... I think we need a break from reality for a while. Stand ups will tell you that it takes ten years to get good. That doesn't mean ten years on stage doing anything. It means ten years of bombing. What happened when madonna took the stage? Prototypical bombing. God forbid Kanye ever gets the same idea.