Kesha's Mouth Tattoo, Rude Gesture Inked on Inner Lip (PHOTO)

Singer Kesha recently posted a picture of her latest tattoo on Twitter, and fans immediately flocked to the social networking website to weigh in on the unusual artwork.

The "Tik Tok" singer, who is renowned for hard parting and wild antics, showed off a mouth tattoo which reads "suck it" on her inner lip alongside the caption "New tatt!!!" and the photo generated mixed responses.

"Kesha got 'suck it' tattooed on the inside of her mouth. Wouldn't expect anything less from the trashy b---," colinstevenadams tweeted.

"I'm genuinely in love with kesha's new tattoo," Abbey tweeted.

"kesha's new tattoo, that must have been paiinfullllll!" Megsss tweeted.

Kesha, 25, was evidently proud of getting her sixth tattoo as she also posted photos of herself with the artist who crafted the bizarre tattoo at the Alchemy Tattoo parlor in Sunset Boulevard on June 26, according to

The award-winning Pop star is no stranger to controversy. In April Kesha uploaded a photo of herself peeing in public while standing in a California street.

''Pee pee on the street. PoPo come n get me if u can find meeee. I blame traffik (sic)'' Kesha tweeted.

The urinating photo came two years after openly admitting that she met British singer Lily Allen while the pair were peeing into a sink at the BRIT Awards in 2010.

''Lily Allen is a total sweetheart. We met when we were both peeing into a sink at the BRITs a few years ago" she once said.

"People made a big deal about me peeing in the sink but that wasn't that shocking. I wasn't even drunk. It's an animal instinct as a human and as an animal. I had to pee. And outside there's paparazzi everywhere what am I supposed to do? I accept it's uncouth. But it's just being an animal," she added.

Some critics believe that Kesha's initial peeing incident may have been staged to promote her debut album "Animal."