Although hydrodynamics is believed to be a universal limit for many interacting quantum systems, observing this regime is hard in ordinary metals. Thanks to recent developments in materials physics, graphene is a material where we should hope to observe multiple interesting hydrodynamic regimes. I will first discuss the indirect observation of electron fluid vorticity via negative nonlocal resistances in the Fermi liquid regime of doped graphene. I will follow up with a complementary experiment which discovers exotic thermal transport at the charge neutrality point, and argue that this is a signature of quasirelativistic hydrodynamics in the electron-hole plasma.