Vice President Kamala Harris is now the Democratic front-runner after President Joe Biden unexpectedly dropped out of the race on Sunday. This shift has revived and popularized a meme involving Harris and a coconut tree, with many Democrats joining in on the fun. Support for Harris surges online In the past 24 hours, Democratic governors, senators, and PACs have shown their support for Harris by mentioning coconut trees or using coconut emojis in their posts. washington dc is in peak form pic.twitter.com/i8uFMwhZhj — Josh Sorbe 🌴🥥 (@joshsorbe) July 21, 2024…