Some examples and use cases from the internet:

Some examples and use cases from the internet:

• As a Borgia, you should have known better.
• I should have known better, 'cause after all this time, I can't even make peace within my own family.
• With her track record, I should have known better.
• I should have known better than to waste my time.
• I should have known better than to try and sneak around on the Devil.
• We definitely should have known better and we deserve to be punished.
• The four of us, we should have known better.
• I should have known better than to trust a priest.

• Come now, Father, you should know better.
• Not smart. I should know better.
• Mrs Van Lancker should know better.
• Smart girl like you should know better.
• Johnny, you should know better.
• She should know better than to play with guns.
• You kids should know better. It's not safe being out this late.
• Bright spot like you should know better.