Do you want to spice up your relationship and say something romantic on valentine's day? How about saying "I love you" or "I like you" in Vietnamese? This will sound different depending on if a guy or a girl is saying to one another. For a girl to say "I like you" to a guy, she would say "Em th'ch anh" and for a guy to say it to a girl, they would say "Anh th'ch em". For a girl to say "I love you" to a guy, she would say "Em yu anh". For a guy to say it to a girl, he would say "Anh yu em".