Ramona wears a t-shirt saying 24 Unstoppable when she and Scott are walking to her place from Second Cup coffee after encountering Envy. This is a reference to Los Angeles Laker Kobe Bryant. Scotts revelation after the scene that he didnt have sex with her because he was thinking about his stupid ex-girlfriend is seen by Jimmy as a direct reference to the Uma Thurman film my Super Ex-Girlfriend. Being fair its probably a decent comparison to make bearing in mind that Ramona, much like everyone else in the Pilgrim universe, appears to have superpowers.