Del and Sanford's biology professor is in the crowd and claps with everyone else when Sanford comes down the steps. You'd think that he would recognize Sanford.
The alcoholic meeting coordinator from episode 4 is in the bar when Sanford looks through the window.
Todd visited Hannibal Missouri, the hometown of Samuel Clemens, a.k.a. Mark Twain.
New physical problem for Todd, If he doesn't get an anti-biotics after tasting chicken crap, he'll be dead by 9:00.
New physical problem for Todd, He has 6 of the warning signs for Hip Dysplasia.
The steroids bottle that Joe takes a pill from says "Do Not Take."
Del mentions Ed Bickle's picture isn't in the face book when him, Ed and Sanford are looking at the face books but earlier in the desert scene with the two Arabian ladies Ed's picture is right by Del's.
In the desert scene when the two arabian ladies open up the face books their arn't any phone numbers by the pictures but when Dell, Sanford and Ed look in there. There are.
At one point in time Todd needed leg braces, and the bones in his hand get shattered.
Right before Joe is found passed out naked on the polar bear, there is a student in the group with a shirt just like Charlie Brown's, of Peanuts fame.
The title of the magazine the dean carries off is Sorority.
Joe asks if there are any successful graduates from Barder, and is given the name Jeff Gillooly. Jeff is the ex-husband of Tonya Harding and was found guilty of hiring someone to attack skater Nancy Kerrigan.
In this episode we find out that Todd had one of his nipples bitten off.
Joe's academic fraternity looks like it has the letters "UXV", though 'U' and 'V' aren't Greek letters. However, if the paddle were printed upside-down, the letters would spell Lambda Chi Omega - which is a real organization, although it's a sorority and not a fraternity.
Todd is shown being lowered into the pit with black hair but when he gets out he has blond hair possibly from eating bird seed.
In one scene, the blonde fraternity guy tells Sanford to stop hammering. If you look closely at the nail next to where Sanford puts the hammer down, the nail straightens itself, then makes itself crooked again.
Felicity has a Waterdance poster on her wall, like Riverdance.
There are no reflections for Del or Felicity as they walk past the mirror in her room.
Its implied that Cindy has 3 breasts.
When Felicity is taking care of Del she says she will call his mom for him. But when she's dialing the phone it makes tones when the numbers are pressed, but the phone isn't even plugged in!