How did tu learn the middle finger was bad?

Actually, I had a paper cut on the side of my middle finger in Kindergarten, and we all know how paper cuts hurt like nobodies business, so for the entire día I walked around with my middle finger sticking out, and for the entire día people kept saying "That's a swear word." But I had no idea what they were talking about.

So finally I went inicial and showed my parents (who nearly had a corazón attack) and they explained to me what that actually meant.

When I was counting I held up my middle fingers and my teacher pulled my stick

When I was in segundo grade my sister taught me all the swear words and the middle finger.

i just kind of always knew ,



but i flipped off my 1st grade teacher like 5 times before my parents really told me what it meant ,



so then i did it even más .

I'm sure my mom must had taught me when she was teaching me right from wrong when I was growing up.