While Tyga gave a pretty obvious hint to Kylie Jenner that he’s still single, the reality star is busy making his ex jealous by sending him photos of herself and rumoured new boyfriend, PartyNextDoor.

“She’s so petty and will do anything to get under his skin,” a source close to Tyga told HollywoodLife exclusively.

“She texted Tyga several pictures of she and PND. They were hugging each other, smiling and being all lovey-dovey. Cold part is that PND had a gold chain around his neck that Tyga bought Kylie.”

The 18-year-old “Keeping Up With The Kardashians” star sure do know how to piss her ex off.

“Tyga noticed the chain immediately because he designed it for Kylie and gave it to her when they first started dating. Tyga felt disgusted by the pics,” the source revealed.

As if the photos were not enough, Kylie Jenner is shoving down to Tyga‘s throat that she has moved on by reuniting with PND in public for a bowling night, E! News reports.

Kylie Jenner and PND have been keeping their alleged new romance a secret lately, but that changed when he took to Snapchat to showcase Jenner’s awesome bowling skills.

#PressPlay: Looks like #PartyNextDoor and #KylieJenner are enjoying a nice night of bowling together. 👀

A post shared by The Shade Room (@theshaderoom) on

Although it seems like Kylie Jenner is now enjoying her life without Tyga,  E! News previously revealed that the process she went through before finding happines was definitely not easy for the youngest of the Kardashian-Jenner clan.

“This is the longest Kylie and Tyga have gone without speaking. Friends thought this was going to last a week [until] they got back together, but both sides think this is permanent now,” the insider shared.

Both Kylie and Tyga have been spotted hanging out with other people since the split.

Kylie Jenner and ex-boyfriend Tyga ended their relationship earlier this month. The 26-year-old rapper was previously engaged to Blac Chyna, with whom he shares 3-year-old son King Cairo.

Chyna is now engaged and expecting a child with Jenner’s older half-brother, Rob Kardashian.