Answer:

FORIT

AnswerCrossword Clue
FORIT'You're asking ...!"
FORITBe all ... (be in favor)
FORITTV's "You Asked ..."
FORIT"I'm all ..."
FORITIn favor of the idea
FORIT"Uh-oh, we're in ... now"
FORIT"Go ...!"
FORITEnd of the quip
FORITSupporting the idea