Kanye West claims he's been trying to divorce Kim Kardashian West for two years.

The 43-year-old rap star - who has North, seven, Saint, four, Chicago, two, and Psalm, 14 months, with the 'Keeping Up With the Kardashians' star - has revealed he's already tried to end his marriage after learning that his wife had met fellow rapper Meek Mill in a hotel room.

Amid a series of now-deleted tweets, Kanye - who recently announced he was running to become the next US President - wrote: ''I been trying to get divorced since Kim met with Meek at the Warldolf for 'prison reform' (sic)''

Kim, 39, and Meek both spoke at the Criminal Justice Reform Summit in Los Angeles in 2018.

And although Kanye remains fond of the rapper, he believes Kim was ''out of line''.

He wrote on the micro-blogging platform: ''Meek is my man and was respectful That's my dog Kim was out of line I'm worth 5 billion dollars and more than that through Christ But ya'll ain't listen to MJ and now ya'll believe them??? (sic)''

In a subsequent tweet, Kanye likened Kim's mother, Kris Jenner, to North Korean leader Kim Jong-un.

He said: ''I got 200 more to go. This my lady tweet of the night ... Kris Jong-Un Lil baby my favorite rapper but won't do a song wit me (sic)''

The award-winning rapper described Kris as representing ''white supremacy''.

Kanye posted screenshots of some of his recent exchanges with his mother-in-law, in which she asks him to return her calls.

His caption read: ''White supremacy at its highest no cap (sic)''

In a separate tweet, Kanye also alleged that Michael Jackson was murdered.

He wrote: ''MJ told you about Tommy before they killed him Kim saved my daughters life in the name of Jesus It's Gods choice only I will live for my children Kris I'm in Cody if your not planning another one of your children's playboy shoots (sic)''

Meanwhile, Kanye has thanked Dave Chappelle for flying to Wyoming and ''checking'' on him.

The 43-year-old rap star hailed the comedian as a ''true friend'' after Dave and a small entourage visited him at his ranch.

On Twitter, Kanye captioned a video with the small group: ''THANK YOU DAVE FOR HOPPING ON A JET TO COME SEE ME DOING WELL DAVE YOU ARE A GOD SEND AND A TRUE FRIEND ALL LOVE. (sic)''