Answer:

bubblegum

AnswerCrossword Clue
BUBBLEGUMBazooka product
BUBBLEGUM1970s pop music genre
BUBBLEGUMStick in one's mouth, maybe
BUBBLEGUMBazooka output
BUBBLEGUMKid's chew
BUBBLEGUMSupermarket checkout display
BUBBLEGUMChild's confection.
BUBBLEGUMPenny purchase, years ago
BUBBLEGUMIt may get stuck in a movie theater
BUBBLEGUMBlow it
BUBBLEGUMPenny purchase, once
BUBBLEGUMIt might pop out of a kid's mouth