I've heard the term 'waifu' used a lot referring to anime girls

What is the meaning of waifu and senpai? - Quora

Why is C.C. the best waifu? - Quora

Why do weebs think their waifu is real? - Quora

Why is C.C. the best waifu? - Quora

Why is it wrong to be obsessed with waifus? - Quora

Is having a waifu bad? - Quora

Is it okay if my waifu is the only reason for me to live? - Quora

What are the advantages of having an anime character as your waifu? - Quora

Who is your favorite waifu? Can you explain with three words and one image? - Quora

Why is C.C. the best waifu? - Quora

Why is C.C. the best waifu? - Quora

What is the best way to find a waifu in an anime? - Quora