Should I get the "Dark Mark" tattooed on myself?

Question:

Should I get the "Dark Mark" tattooed on myself?

This way, if someone I don't like is bothering me, I can just rub my forearm and say "Sorry, the Dark Lord summons. Gotta dash!".

What do you think?

Best Answer - Chosen by Asker:

I think you should so that when we are old and hanging around and we've run out of great kid stories, then I'll have some great material to make fun of you with.