1) Act like Francis Bonnefoy (France) from Hetalia
2) talk like batman all day
3) Act like a weeping Angel. Do not look in a mirror and only move (and/or speak) when no one is looking at you.
4) just randomly tell "PASTA!!!"
5) prank call someone and whenever they say something always say "are you my mummy?"
6) whenever you fail at something, just yell NAILED IT! Like pewdiepie
7) (this one I don't own) wear a fez and a bowtie to class and refuse to take it off.
I'll update this whenever I can!
8) whenever you run out of paddys in the fridge, just totally flip out
9) cosplay and act like Loki all day
10) sing all the Japanese songs you know. ALL THE TIME.
11) talk like Thor.
12) whenever someone asks you why about something, say "because I'm the clever one and your the potato one."