I would never behave with so little dignity. Nor would I wish to be confronted in such a manner by anyone else. Vampires inspire screams, not squees. Involuntary urination is common, I grant, but it properly flows from a sense of terror, not an ecstatic sense of hero worship.
The Iron Druid Chronicles 6-Book Bundle: Hounded, Hexed, Hammered, Tricked, Trapped, Hunted (ed. Del Rey, 2014) - ISBN: 9780804180764