What's Up With Kourtney Kardashian and Travis Barker's PDA?

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The romantically involved Poosh founder and Blink-182 drummer have been leaving more that few heads scratching at their increasingly bizarre public displays of affection ever since they confirmed that they were officially an item back in February. Earlier in the week, Barker shared a photo to his Instagram Story of a candle with a label that read "This smells like Kourtney's orgasm."

A clear play on the infamous vagina-scented candle peddled by Gywneth Paltrow's Goop, its unclear if this custom version was just a simple case of a swapped out label or an entirely new scent profile altogether (Kim's got a custom one as well) but what is abundantly clear is that Kourtney and Travis are not afraid to be horny on main.

The couple then took things a step further. In her latest Instagram post, Kourtney showed off her newfound tattooing skills, documenting the process of her inking a cursive "I love you" on Barker's forearm. It's worth pointing out that Barker already has a tattoo of Kourtney's first name above his left nipple, and the drummer gave this latest addition his stamp of approval commenting "woman of many talents" under the post.

Admittedly the whole thing is not jewelry containing a vial of your partner's blood levels of weird (yet), but then again when have celebrity relationships ever approached any semblance of "normal."

Photo via Getty/ Jeff Bottari/ Zuffa LLC