Joel Embiid is at it again, proving that he is undeniably the king of trolling in the NBA. This time around, even his bog boss, Philadelphia 76ers owner Michael Rubin, was not spared in Embiid's rather raunchy birthday message to the team's head honcho.

What starts out as a typical birthday message takes an absolute turn, with Embiid sending out a startling birthday wish for Rubin.

https://www.instagram.com/p/BlgysEwlLat/?hl=en&taken-by=joelembiid

Yup, Joel Embiid just told his employer to “get his birthday sex.” For most, this would be considered improper office decorum at the very least, and some of us might have even been fired after such a provocative jest. But that's Embiid for you. Not only is he going to get away with this, but this is likely to even give his boss a good laugh.

Oh, and Rubin's also going to be paying the 7-foot big man close to $150 million over the span of the next five years. This is of course for what Embiid is able to bring to the basketball court, as opposed to his social media prowess.

Entering the upcoming season, Embiid and his 76ers will be looking to better their 2017-18 performance, which ended in a second-round Playoffs exit at the hands of the Boston Celtics.

The Philadelphia front office has so far been successful in keeping their core intact. The addition of Zhaire Smith through a draft day trade with the Phoenix Suns, as well as the expected emergence of Markelle Fultz in his sophomore year, are definitely welcome additions to a team looking to take themselves to the next level.