Yu-gi-oh pickup lines:
-IT'S TIME! ....TO GO ON A DDDDDDDDDATE WITH ME! (stuttering required)
-You just activated my trap card! Upon meeting me, the opponent must hand over their phone number for a date.
-You must be an Exodia player, because you got all the right cards.
Edit: Fixed Exodia from Exodus - epicflygon
-If I'm the Dark Magician, will you be my Dark Magician Girl?
-White dragons aren't the only amazing thing with blue eyes.