Do you get this knock-knock joke?

Knock Knock
Who's there?
You know.
You-know-who?
Exactly. Avada Kedavra muggle!

Get it?!

Answer

PROTEGO!!!
I AM NOT A MUGGLE!! HOW DARE YOU?!?!

Answer2

It's a Harry Potter source.Voldemort is referred as you-know-who.Avada kedavra is a spell that kills the victim and muggle is a half-blood wizard.1 parent ordinary human and other parent wizard.

Answer3

LOL !

Laugh out loud !
It sounds scary enough.

Answer4

For those who don't get it...Avada Kedavra is a spell that causes instantaneous death! (Harry Potter)!!!.

Answer5

lol... standard Voldemort jokes...

Answer6

Knock knock.
Who's there?
Luke
Luke who?
Luke through the key hole and you'll see.

Answer7

...hahaha, funny...=]

Answer8

hahahahahah I LUV. lol <3 hp

Answer9

I get it...... Bit sad, but I get it.

Answer10

oh dear lord. A harry potter joke

Answer11

actually i dont get it but that is probably just me

Answer12

Yup lolx ...

Answer13

Lol!

Answer14

noob