Song lyrics

Isn't it funny that you can hear a song on the radio over and over again and think that you know the lyrics....like that one phone commercial...cracked me up every time. Well, the other night i was singing a song...Do you love me, do you love me, do you love me, do you love me, now that i can da...aaa....aaance...and my boyfriend was like, wait isn't it now that i am bad? i was like no! it's dance! ha ha...but then that reminded me that back in college i had a friend who thought that it was big pimpin spending cheese...instead of big pimpin spending G's. Then my other friend thought the song Layla was saying in the chorus....gay love...it makes me wonder...do i actually know lyrics to songs or do i simply make them up to whatever fits in my head? and is it really now that i can dance? or is it something else entirely? the world may never know...oh wait the world can know there is a site called lyrics.com...crap foiled again!