I'm confident they played it here in '79 on the "Head Games" tour. I also THINK I heard them do it in 2003. It's all getting fuzzy for me now.
I do know that when I first heard it, I thought "good song", and that was it.
At some point over the last 20 years when I heard it, I thought......OMG! Foreigner wrote a song about phone sex. :rolleyes: Who knew?!
P.S. I think it's obvious THAT isn't what the song is about........but like the words "gay", "fat" (now phat) and "sick" all have very different meanings TODAY, you wonder just how differently things (lyrics) can and will be interpreted in the years to come.