After you cum all over your girl's face, you head butt her and then say "Bon Anniversaire!". Then put your clothes on and leave without saying a word.
by KetelOne415 February 27, 2009
Get the Bon Anniversaire mug.Related Words
Bon Anniversaire
• Bon Jovi
• bon bon
• bon qui qui
• Bon Jovi Friday
• Bon't
• bon scott
• bon appetit
• Bon Que Que
• Bon soir