Zimbabwe President Robert Mugabe has threatened to “chop off” the heads of gay men who cannot reproduce.

According to Newsday Zimbabwe, Mugabe criticized President Barack Obama for linking foreign aid to gay rights and threatened to behead gay men during a speech Tuesday in front of thousands of Zanu-PF supporters. Zanu-PF is Zimbabwe's ruling party, which is headed by Mugabe.

“If you take men and lock them in a house for five years and tell them to come up with two children and they fail to do that, then we will chop off their heads,” Mugabe said. “This thing [homosexuality] seeks to destroy our lineage by saying John and John should wed, Maria and Maria should wed. Imagine this son born out of an African father. Obama says if you want aid, you should accept the homosexuality practice. Aah, we will never do that.”

Last year, at a stadium event celebrating his 88th birthday, Mugabe rejected similar pressure from British Prime Minister David Cameron, saying that he was less than a dog.

“Nature is nature. It has created male and female. You David Cameron, are you suggesting that you don't know that or is it some kind of insanity or part of the culture of Europeans?”

“That's how we were born, so we reject that outright and say to hell with you. I won't even call him a dog because my own dog will complain and say, but what have I done,” Mugabe added.