Slang for a little hamburger, like the ones served at White Castle or Kristals, because of their size. junk food fast food puke food hamburger slider
Bert, "I'm really hungry, but you know I don't cook."
Ernie, "Wouldn't do you any good if you could; there's no food in the house."
Bert, "Let's go to White Castle for a beefcookie. That would taste yummy."
Ernie, "Good idea, except neither one of us has a car."
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.
"Base we've got some square groupers floating outside of Miami harbor."