يجب أن نلحق

You can use it as a standalone exclamation when you see the clock. Or, you can add a noun right after it to specify what you're chasing. For example, لازم نلحق الباص (We must catch the bus). It’s very flexible. You can change the prefix to make it about yourself: لازم ألحق (I must catch). It works perfectly in both spoken dialects and understood in most regions.

Use it when you're standing at a red light and the movie starts in five minutes. Use it at work when a deadline is approaching at lightning speed. It’s great for social situations too. If a friend is leaving the country tomorrow, you’d say لازم نلحق نشوفك (We must catch a chance to see you). It adds a nice touch of 'you are important to us.'

Don't use this for things that have no time limit. If you're sitting in a cafe with no plans, saying لازم نلحق will make everyone panic for no reason. It’s also not the best choice for 'catching up' on news or gossip. For that, you’d use a different verb like نحكي (to talk). If you use نلحق for a conversation, people might think you're trying to physically chase the words!

In many Arab cultures, time can be perceived as fluid, but social obligations are rigid. لازم نلحق often pops up in the context of hospitality or family duties. It reflects a culture that values being present for big moments. Whether it's a wedding or a funeral, 'catching' the event is a sign of respect. It’s also a staple of the chaotic, fast-paced life in cities like Cairo or Beirut.

You might hear بدنا نلحق (We want to catch) in Levantine dialects. In Egypt, you might hear لازم نلحق بسرعة (We must catch up quickly). If you're talking about a train specifically, someone might just shout الحق! (Catch it!). All of these carry that same 'hurry up' energy that we all know and love/hate.