Answer: illbet

AnswerCrossword Clue
ILLBET"Yeah, right"
ILLBET"Yeah, right!"
ILLBET"Oh, sure!"
ILLBET"Not likely!"
ILLBET"Ri-i-ight"
ILLBETSkeptical comment
ILLBET"A likely story!"
ILLBET"Riiiight"
ILLBET"Yeah, sure"
ILLBET"As if!"
ILLBETSkeptic's comeback
ILLBETRemark of the unconvinced
ILLBETSkeptic's remark
ILLBETSkeptic's response
ILLBETSkeptical response
ILLBET"Yeah, yeah!"