"When some guy shows up with a shopping bag full of records and CD's and wants me to sign every one plus fifteen pieces of blank paper I wonder what the hell is he doing with all of that?"

This quote by Jimmy Carl Black implies that he is confused and suspicious of someone who has concerned him with a shopping bag full of records and CD's, as well as fifteen pieces of blank paper. It appears that this person desires Jimmy Carl Black to sign all of the items, which is an unusual demand. This could recommend that the individual is a fan of Jimmy Carl Black and wants to gather autographs, or it could be a sign of something more ominous. It is possible that the individual is attempting to forge autographs and offer them for an earnings. Whatever the case may be, Jimmy Carl Black is plainly perplexed by the situation and is questioning what the person depends on.