Blac Chyna 'Wins' Kylie Jenner 'Wannabe' Beef? Tyga's Girlfriend 'Steals' Ex-Baby Mama's Sexy Instagram Fame? Twitter Haters Attack [PHOTOS]

Kylie Jenner's 18th birthday is just a few short months away. But is the "Keeping Up With The Kardashians" youngster trying a bit TOO hard to appear older and "sexier" on the popular social networking site, Instagram?

The plump lips, the provacative clothing, the enhanced cleavage - Jenner's looking more like infamous hip-hop video vixen Blac Chyna with each new viral post! Wonder if rumored boyfriend Tyga approves?

Perhas a bit too inappropriate for a teen socialite? Forget Chyna - Jenner's almost chomping her older sister Kim Kardashian's over-sensual look!

Well, loyal fans of Tyga's ex-baby mama are now on the attack (again). She can't pull-off a style similar to Chyna's - just looks fake:

@itsmejoee: "ew @Kylie Jenner what have you done to yourself."

@JessSpiridiglio: "ew Kylie Jenner acts like such a slooot like chill you're 16."

@justdanyele: "Kylie better stop playing with Blac Chyna... she don't want that problem."

@JGourdikian: "Ew dude when a girl looks up to Kylie Jenner < lol."

@princess_king96: "Kylie Jenner is 17 and she needs to stop acting like she's 30, like fo real. She's going to wonder where her childhood went."

@maneypac: "Kylie Jenner needs to stop with this naked pics if she's trying to be a professional."

@Cyber_trasher: "all the basic gays are obsessed with Kylie Jenner lol she looks like a fish she needs to stop with them plastic surgeries."

@ZakHaydenMusic: "KYLIE JENNER IS NOT A ROLE MODEL! Stop striving to be her and maybe strive to be... Hm... Idk... a Uni Grad? Can't follow that on Insta tho..."

Harsh

Several "jokesters" insist that if Miss Jenner doesn't slow down soon, she'll end-up looking like "Mob Wives" bada$$, Angela "Big Ang" Raiola (and not in a good way):

Should Jenner be allowed to grow and mature the way she wants, or does she truly need to simmer-down on social media?

(via bossip.com)

RELATED: Kylie Jenner Disses Blac Chyna [Again]: Tyga's Girlfriend Warns Baby Mama 'Respect' Dating Boundaries, Denies Love Song Collaboration