One of Gaby Dunn's exes apparently had quite a sexual fetish.

On Friday, the YouTube celebrity took to Twitter to announce that a guy she dated would ask her to put her finger inside him after getting drunk-- but it's where inside him that makes the situation more enticing.

Dunn then added another tweet saying that she doesn't think there's anything wrong with this except she kind of wishes that he could at least remember it when he would do it again.

Dunn is currently one of the biggest stars on YouTube with more than 600,000 followers in the channel she shares with her best friend Allison Raskin. As successful as they are online, this doesn't always lead to loads of cash.

In a previous post from Fusion, Dunn explained that she and Raskin only make so much and sometimes struggle to make ends meet.

"Despite this success, we're just barely scraping by," the Internet celeb wrote. "Allison and I make money from ads that play before our videos, freelance writing and acting gigs, and brand deals on YouTube and Instagram. Our channels exist in that YouTube no-man's-land: Brands think we're too small to sponsor, but fans think we're too big for donations."

There's also Grace Helbig, who's scored more than two million followers and got herself her own series, but sometimes even that's not enough to land a decent paycheck.

"Online fans didn't follow her to E! For her late night show, The Grace Helbig Show," Dunn wrote. "The eight episodes suffered low ratings and the show was shifted around to a terrible Friday night slot."

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