老王卖瓜， 自卖自夸

老王卖瓜， 自卖自夸 [lǎo wáng mài guā zì mài zì kuā]

1. ■ Lao Wang selling melons praises his own goods -- to praise one's own wares [work]; A melon pedler always says his melons are sweet.; Each bird loves to hear himself sing.; Every cook praises his own broth.; Every mother's child is handsome.; Every potter praises his own pot.; Every salesman praises his own wares.; Everything is nice in your garden.