Tall order
The phrase "tall order" is used to describe a task or request that is difficult, challenging, or demanding to fulfill. It typically implies that the task may require a considerable amount of effort, skill, or resources to complete successfully. It is often used to emphasize the level of difficulty or the high expectations associated with a particular task or request.
Do you ever get bored on a long flight or train ride and wish you could learn more English language phrases? Now you can!
Just Saying includes English phrases for both younger and older players. The full version features over 3,000 English idioms.
Play Just Saying - the word game that makes learning idioms a good time on your mobile phone or tablet.