https://en.m.wikipedia.org/wiki/Young_Global_Leaders
It's a reference to the Young Global Leaders (YGL) programme, run by the controversial World Economic Forum (WEF) set up by Klaus Schwab. The WEF hosts the annual Davos Summit on climate change and sustainability.
Some famous YGLs include Marck Zuckerberg (USA), Justin Trudeau (Canada), Emmanuel Macron (France), David Cameron (UK) and Jacinda Ardern (NZ), all well-known (and often polarizing) figures in politics/business.
David Cameron (ex UK PM) was notorious for representing the out-of-touch snobbish elite, an argument that was used successfully during the runup to the UK's Brexit referendum where some may have voted in favour of leaving the EU simply as an "up yours" to him personally and what he is seen to embody. Jacinda Ardern is often portrayed as a sort of leftwing hero/villain. The rest probably need no introduction.
The point: presumably a nod to the "elites" and "globalists" who are affiliated with this "shadowy private members' club", secretly pushing climate change agenda and other globalist policies onto the gullible masses of the world (like you and other sheeple who blindly "follow the science" and don't question the overlords or use their brains, slowly sleepwalking into 1984, unlike some on the political right who are smart enough to question the mainstream (MSM) narrative, see through the lies and save the world from leftwing tyranny before we lose all our hard-won freedoms. 🐑).
TL;DR: they're awake; you're woke. Wake up before it's too late. 😈⏰⏳