3x14 Killian: The monster you were gonna marry?
4x04 Killian: I've seen you only on one date, and it was with a flying monkey.
5x22 Killian: Unlike flying monkeys I don't hide engagement rings in the dessert.
6x17 Killian: This Planet of the Apes movie makes me think of your ex-fiance, the flying monkey
7x04 Killian: Swan, can we buy this stuffed monkey for Liam? Reminds me of, well, you know-
8x12 Killian: Story time, Liam! Yes, your favorite. Once upon a time a princess was going to marry a monster-
9x13 Killian: This Darwin fellow doesn't convince me, there's no way I evolved from your mother's ex-fiance