Harry

There are tree Harrys in the world they are all from the UK

Harry Potter

Prince Harry

Harry Styles

Harry Potter said avada kedavra and know you are dead

Secret

I can't tell you its a secret

It was a secret that Dave was gay, but everyone knew it

Riverdale

A tv show with an incredibly bad script and poor acting watched by depressed teens with nothing better to do
(including myself)

She loved watching Riverdale because she didn't have any friend

Incest

Incest means having sex with someone from your family. This was a common thing back in the days but is not considered normal any longer unless you live in Alabama where it's still considered perfectly normal to fuck and marry your cousin.

Alabama person: so this is my wife Karen

Normal person: Ohh I thought Karen was your sister

Alabama person: Yeah she is my sister, but she is also my wife

Normal person: But that's incest

Alabama person: I really don't see the problem