Bianca Censori Disgusted by Kanye's Grill?

Earlier this year Kanye West was fitted for a set of titanium dentures [click here if you missed that]. 

Now insiders are claiming the grill is causing Kanye's breath to stink and his wife Bianca is suffering...

From In Touch

Kanye West has been flaunting his terrifying metal teeth while out and about with wife Bianca Censori, but a source exclusively tells In Touch the Australian model is completely grossed out by his grill.

“She tells him what he wants to hear, that his grill looks cool and sexy and makes him look really manly, but the truth is she’s disgusted by the way his teeth look,” a source reveals. “She’s told her friends what a turn-off it is. Putting her lips — let alone her tongue — anywhere near his metal stubs makes her want to gag.”

Ye's mouth makeover could be a lot of upkeep, but the source says the Donda artist isn’t always following dentists’ orders.

“He’s never been known for very good hygiene,” the insider explains. “He’s not exactly forensic about cleaning his grill, so his breath smells pretty rank a lot of the time.”

Now, it’s putting a damper on his relationship with his 29-year-old wife.

"Bianca has to just hold her breath and suffer through it, though, since there’s no way she could ever be honest with him about it,” says the source. “He’s way too unstable. He’d fly off the handle if she told him what she really thinks.”