Let us examine all of the evidence. Birdo, Boy or Girl?

[COKTOE]

Pharaoh said:

COKTOE said:
It's a girl. Look at the attire. She lays eggs! The manual lies. Girl birds lay the eggs (or shoot them from the mouth). It's scientific.

 

Male seahorses lay eggs.  Although I am not a mathematician, Birdo's species could be capable of the same thing.

 

 I have a masters degree in quantum mechanics, and I think Birdo is a girl! There, nobody in human history has typed those words until now.