Two straight buddies, Isaac Parker and Jay Tee, are doing homework together but are getting pretty sick of it. They decide to take a break by talking about planning a party, and maybe even meeting up with some girls to have sex. However, Jay says that the last time he tried to have sex with a girl, she complained that his dick is too big. Isaac is skeptical of Jay's story, saying that Jay's dick can't possibly be THAT big, and DEFINITELY can't be bigger than Isaac's. But Jay insists that his story is completely true. They decide that the best way to settle this is to compare their dick sizes right now. Jay says that he's a grower not a shower, so both guys agree that they'll have to get hard before making any comparisons. They masturbate side-by-side, trying not to look at each other while they do so... but they can't resist sneaking a few peeks. Once their dicks are nice and hard, they use a ruler to measure them.