Brain Teaser

A problem or puzzle that is difficult to solve

Catch Someone with Their Pants Down

To discover someone in an embarrassing situation

Cry over Spilt Milk

To be upset about something that has already happened and cannot be changed

Eye Candy

Something or someone that is attractive to look at but not necessarily substantial

Sophisticated

Having refined taste, knowledge, or experience of the world

Bite the Hand That Feeds You

To act badly toward someone who has helped you