useless trivia: What Word Means: Cannot?

Questions

in the movie "the goonies" what brand of candybar did chunk try to give to sloth?

the main street in back to the future is also the main street in what other 80's movie?

in grease two what does stephanie want in a boyfriend?

what brand and color of underwear is marty wearing in back to the future?

in "the karate kid" what color did daniel have to paint miagi's house, as part of his training?