Jimmy has officially returned to the studio, and he's brought back some friends. Dennis and Jenna reunite with their old cohost for the 100th episode and it is exactly what you would've expected. Hash was smoked, Jenna's outfit was roasted (a lot) and the old crew talked everything from worm holes to submarines. Also: The drama behind the trans flag that appeared in Across the Spider-Verse, homophobia and an open conversation about children at pride.