[[WMG: Seth is gay.]]
Nearly half of all his dialogue is "HaveIMentionedIAmHeterosexualToday" and is insanely jealous when Evan spends time with anyone other than him. And then when he carries him home...
* Futhermore, Evan is aware of Seth's repressed sexuality, which is why he's so eager to go to college with Fogell instead.
* And the dicks.
* Also, in the unrated version, we have this line:
--> '''Evan''': I mean, it's not like we do everything together.\\
'''Seth''': I gotta take a piss. Come on Evan, my dick isn't gonna shake itself!
* The "ten percent of kids do it" line about obsessively drawing penises sounds remarkably similar to the rumor that 10% of people are gay.
* Or bisexual. Although the reasons previously given can't be ignored, he does seem to be genuinely attracted to Jules.
Or...
[[WMG:Seth was sexually abused as a child]]
The drawings could be his way of letting out the memories he repressed.
[[WMG:Seth is usually nicer than he is shown in the movie]]
Evan actually kind of says that.
[[WMG: The cops are Seth and Evan from the future.]]
They've come into the past to help guide the three main characters in a coming of age story, as well as helping to strengthen Seth and Evan's friendship (particularly notable when they forces Seth and Evan to hold hands).
* Seth and Evan never mention their surnames, nor do Michaels and Slater ever mention their given names. Fogell could have perceived the fact that they have the same surnames as a coincidence, and he probably never asked the officers their given names. If this theory is true, then that makes [[FridgeBrilliance Slater's expression when looking at Fogell's fake ID all the more meaningful.]] It would also mean that it is possible that Becca is the woman whom Slater married [[FridgeHorror before he found out that she was "an actual whore."]] Unless he met Becca during paintball in elementary school, which is very unlikely, Becca cannot possibly be Slater's second wife.
* Rogan cowrote the screenplay and based Hill's character on himself, which is why he gave him his own real-life first name. Both before and after this film they have [[ThoseTwoActors frequently acted together]], and perhaps in part because of their similar looks (though Rogan is much taller and has a deeper voice), they have more than once included jokes based on the idea of their being each other's doppelganger, such as the CreditsGag at the end of ''Film/TwentyTwoJumpStreet'' where it's implied that Hill's role is recast with Rogan in a sequel.
[[WMG: If Jimmy's brother had been onscreen, he would have been portrayed by Creator/JesseEisenberg.]]
Because people believe that he and Creator/MichaelCera look alike.
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<|WildMassGuessing|>