"like omg your so hawt!!" - girl
"yeah bebe, make a fan sign that says 'i love you;;'" - guy
"okay =" - girl
"yeah bebe, make a fan sign that says 'i love you;;'" - guy
"okay =" - girl
by Justin Indradat January 15, 2007
Booty fan sign is when you give a poster of your butt to someone to get their significant other angry.
by Goodgooddispensary March 28, 2020