Petah, what exactly does this mean or want to say, I don't get it

Carpenter Peter, can you please explain?

What the flippity f*** is a phalange Petah?

I don’t understand Petah.

Am I just dense

What is he trying to say?

People in this sub be like

Help, please

Petah whatt is this

I feel like I *almost* get it. Is this a reference to something?

Who is the woman?

Petah