Be it a longing for curried Mars bars or deep-fried pickled eggs, all bets are off when it comes to pregnancy cravings. But chewing and sniffing on urine soaked nappies? That's something else.
22-year old Keyshia from Queens, New York, however just can't help herself. The subject of a new episode of TLC's My Strange Addiction, she estimates that she's chewed through around 25,000 soiled diapers so far and prefers the ones that weigh more (i.e are more saturated with piss) because they smell and taste better.
The most interesting part of this story? Keyshia is expecting her first child. So where are all those soiled nappies coming from?
You know what? Don't answer that one. Instead, check out a clip from the show, currently airing on TLC, below.