"Excuse me. I need to go."

Translation: Gabh mo leisgeul. Feumaidh mi falbh.

[GreumachTo]

As in leave or as in taigh-beag?

[silmeth]

It literally means I need to leave (or I need to go). There’s no hint as for the purpose or destination of leaving in Gaelic as there is no in English (I don’t see anything specifically toilet-related in English I need to go either).

[bzg59]

Hi silmeth, (or anyone who might care to comment). I have a question about music lyrics. I stumbled on C MacKay 1877, Gaelic Etymology of the Languages of Western Europe, when i was trying to translate a song i heard in Alba Nuad, (Chi mi na mòrbheanna). I understand that is a discredited work, sadly... BUT, i was curious about còir, (vs coire)...I understand now why i was unable to find so many words in the dictionary!

[teuchy5]

"I need to go" can (depending on the context) be used in British English as mean that you need to go to the toilet.

[Onyx.Rose]

Also in American English.