The idiom "put your foot in it" means to make a mistake, or do something that is considered a blunder or error. It can also mean accidentally doing something wrong, or making a misstep.

The idiom "throw down the gauntlet" means to make a direct challenge or to confront someone with something difficult or unpleasant. It can also mean to be bold and take a risk.

The idiom "keep an eye on" means to be alert, observant, or watchful over something or someone. It can also mean to monitor or supervise a situation or person closely. This idiom is used when you want to keep track of something or someone that might cause problems or pose a threat.

The idiom "top dog" is a common expression used to describe someone who is the best or most respected among their peers. It can also refer to someone who is in charge, has power, or is highly influential.

"Deals with" is an idiom that means to handle, manage, or deal with something, usually related to work. It can also mean to negotiate or make agreements about something. Example sentences:

• She deals with customer service every day at her job.