During the Fight Man competition there is a character whose combat name is Blaze. Although he is seen playing just before Jarred, his game character is seen much earlier in the tournament.
At the gas station, when the camera is on Lily in the car, the letters on the pump have been humorously vandalized to read "FUCK PUMP." When the shot changes, the letters read "TRUCK PUMP."
Devendra Banhart's name is spelled Devendra Bernhardt in the closing credits.
Approximately 45 minutes into the film as Jarrod asks Lily, Mason, and his daughter, "What's good to buy for girls?" you can see the reflection of film crew in his glasses.
One of the certificates on the wall of Jonah's art room is upside-down.
Lily is first attracted to Jarrod because they have "the same mole" on the upper lip. However, his mole is actually on the opposite side of his face, but Lily is unaware since she's mentally comparing him with her own reflection in the mirror.