I think a male singer can be considered a wuss if his fan base is made up predominantly of adolescent girls. LOL! Dan Hill was my favorite when I was a young teen. When I was 14 or so I saw he was playing at a club in Greenwich Village and I got a friend to go with me. It was great...and guess who his OPENING ACT was???? A newcomer named BILLY CRYSTAL!!! True story.
When I was a teenager I loved Donny Osmond and the Osmond Brothers. Donny would probably make the Top 50 wuss list.
Dan Hill and Dan Fogelberg sing in a similar style, although I do like a few Fogelberg songs.