A penis that is so tiny it resembles the shape of a jellybean. It would be about an inch long with a tiny circumference. Jellybean dick's are filled with juicy fillings that leave everyone wanting more.
Scout was about to engage in a rage of passion with Whitney, until he pulled his trousers down. Whitney then screamed, "jellybean dick!", and ran out the room. She later came back because she has a jellybean fetish.
A man with a very small penis (see: button on a fur coat) wearing a speedo, tighty whiteys, or tights and thus unintentionally revealing the outline of his unimpressive jellybean sized micro soft dick.
Jenn: "You might want to think twice next time before choosing the speedo, yajellybean smuggler!"
Nate: "I am proud to be a jellybean smuggler, as was my father before me!"
Nickname given to bales of marijuana thrown overboard or out of airplanes. Origin is reportedly from members of the US Coast Guard in the area of Southern Florida.