Phineas and Ferbfans are celebrating aglets and Vincent Martella would like some credit for the development. People who are familiar with the series will recognize that the shoestring ends were central to the plot of 2009’s “Tip of the Day.” Phineas and Ferb are no strangers to silly, immensely catchy songs. There’s usually one per episode. But, the aglet-themed one is a fan-favorite for its general absurdity and niche humor. Not a ton of people knew what that end of a shoestring was called, but as @simplyidyllic pointed out, there’s an entire generation of kids who are well-aware. Sneakerheads everywhere rejoice, your strange hobby is a little bit more understood because of efforts by people like this.