Some ways would be purposefully packing an apple in your lunch or kissing your Edward poster every morning before you leave for school. Some even go to the extremes as to burn insense to the Vamp Gods, begging to be blesses with Vampiristic powers.
Please, Vampire Gods, bite me, and bless me with the power to glitter in sunlight... I've been faithfully practicing my Twilightism for six months now.... ooooommmmm... ooommmmm...
Lena - "No, shut up hoe, my man Edward's movie is coming out in three weeks, I need to go set up a tent with my other minions outside of store!"
Jack - "Fucking Twilightism!"
Lena - "Grrrrr, One day, one day! Vampires will rule!"