አቦ

No, it is not a swear word. It is just very informal slang. It's like 'dude'—perfectly fine with friends, but inappropriate for a wedding toast or a business meeting.

Yes, but it's more common for men to use it with men. If you are a man, using it with a woman you don't know well might seem a bit 'rough'.

No. Even if you are addressing a group of ten friends, you just say 'Abo'. It doesn't change.

'Aboye' is more affectionate. It's like the difference between 'Man' and 'My man' or 'My dear friend'.

It acts as an emotional outlet. It's like saying 'Man!' or 'God!' when something goes wrong.

Yes, but it is most iconic to the Addis Ababa 'Arada' culture. In other cities, it's understood but might be used less frequently.

Absolutely! It's very common in informal texts, often written as 'አቦ'.

Yes! Saint Gebre Menfes Kidus is affectionately called 'Abo' by Ethiopians. However, the slang usage is secular and separate from the religious name.

If you say it in every single sentence, you're overdoing it. Use it like salt—a little bit makes the conversation better, but too much ruins it.

Use 'Gashe' (Elder brother) or 'Gash [Name]'. It shows you respect their age.