Iggy is showing her true colors here. Snoop was clowning. It's a part of the culture and part of the reason people give him a "pass" when he clowns is because who he is and who he was. Iggy reaps those rewards as well. It's why she can say stupid shit like this:
and she pretty much gets a pass on it without anyone raising a peep. Can you imagine if Taylor Swift or carrie Underwood tweeted something like that? But Iggy can because she's a rapper, and the public perception is that rappers are edgy and controversial and say some outlandish/offensive/clownish things. She was all fine with that when it was in her favor but now Snoops clowns her a bit and she wants to get all serious and turn it into an episode of Dr. Phil. Give me a break.