Birthday is so delicious... Eating cake, brigadeiro, kisses... singing happy birthday... By the way, it's "Happy birthday to you" or "Happy birthday to you" ???? If you say "é pique, é pique" or if you sing as in Rio de Janeiro "é big, é big"... I'm confused. Were your parties top or were they FLOP?? But if you want to know more about birthdays, give a Play and I'm sure you won't regret it. Now let me get a piece of cake for my sister who can't make it. 

Sources: https://balaocultura.com/origem-das-festas-de-aniversario/ 

https://nancireginaadvogados.com.br/blog/voce-sabe-qual-a-origem-das-comemoracoes-de-aniversario/ 

https://zonacuriosa.com/curiosidades-interessantes-sobre-aniversarios/