If you are looking to improve your English language skills, learning idioms is an essential step. Idioms are phrases that have a figurative meaning beyond their literal definition. One great way to learn idioms is through online classes, such as those offered on Skype. In this article, we will discuss some Monday idioms to add to your English vocabulary.

1. Blue Monday: This idiom refers to the feeling of sadness or depression that can occur on a Monday, especially after a weekend of fun activities. For example, "I'm having a bit of a blue Monday after the amazing weekend I had."

2. Monday morning quarterback: This idiom refers to someone who criticizes or second-guesses decisions or actions after the fact, especially when they were not involved in the situation at the time. For example, "I hate it when people act like Monday morning quarterbacks and criticize my decisions without knowing the full story."

3. Monday blues: Similar to "Blue Monday," this idiom refers to a feeling of sadness or lack of motivation on a Monday. For example, "I always feel the Monday blues after a long weekend."

4. Manic Monday: This idiom refers to a hectic or busy Monday. For example, "It's going to be a manic Monday with all these deadlines approaching."

5. Monday morning blues: Similar to "Monday blues," this idiom refers to a feeling of sluggishness or lack of energy on a Monday morning. For example, "I need a big cup of coffee to shake off these Monday morning blues."

Learning idioms can be a fun and engaging way to improve your English language skills. With Skype classes, you can have one-on-one sessions with an experienced tutor who can help you practice and understand idioms in context. So, whether you are a beginner or an advanced learner, consider learning English on Skype to expand your vocabulary and improve your language skills.