Sorry to say that but..
the two things they usually like to hear are :
"wow, you have a huge d***"
and
"wow, what a big d***"

I love you dearly. you've got the biggest d**ck that I've ever seen in my whole life!!

first of all guys care actions rather than words but when i respect ur Quez the first thing they like to hear from their girl friend or their wives are hey baby u re tired take some rest ..... 2 did u work hard today u look bored baby lol thats thats the live of the men

They like flirt and touching ;)