:biggrin1: Well, I kept thinking "french skin is a condom," then I remembered, it's "French letter" that means "condom." I read French better than I speak it, and my listening & comprehension is near zero. It's a tricky language, with all those silent letters and especially with all those silent words and phrases.
I don't know any Nigerian (I don't even know if that's a language unto itself) but usually, if I am around a person on a regular basis, and that person speaks another language besides English, I try to learn a little.
I worked at a university a few years back, and one of our students was from Uganda. She was teaching me a few phrases in Luganda, and all I remember is pronounced "chee-KAH-tay". It means "hello" or "what's up."
I worked with a woman from Eritrea. I'm not sure which of their languages she spoke, but apparently Eritrea has about 6 predominant languages.