"Happy 43rd birthday to the one and only Eduardo Saverin! Can you believe it's been 43 years since you blessed the world with your presence? And on Mar 19th of all days, marking another year of your awesomeness. Wishing you all the love, joy, and success that you deserve on this special day. Cheers to many more years of being a fabulous, intelligent, and all-around fantastic human being. Keep being you, Eduardo! 🎉🎂🎈 #43andFabulous"