If you could instantly become fluent in another language, which language would you choose?

Spanish

Spanish

Chinese

It's a toss-up between Spanish and Klingon.

Spanish or French. 

Existentially Spanish because, my new housemate is Juan and he works at a restaurant and he won the very neat clean and organized prize after 12 contenders this morning and I haven't even seen him yet. In Chelsea I hear. All guys though it seems like because no women will really like it here. 12 guys! This post was edited by CosmicWunderkind at April 2, 2024 2:12 PM MDT

Latin, my understanding is latin is the basis for many languages.  If you understand latin you will understand other languages as well. 

Something widely-spoken but difficult for me to learn. Japanese, Chinese, or Arabic, in that order.

French.