My favorite Triumph line was from the bit where he was interviewing Star Wars geeks waiting in line in costume to watch the latest installment. Triumph asks the geek in the full Darth Vader costume, pointing to one of the colorful lights on Vader's breastplate, "Which one do you push to call your mother to pick you up?"
My fave was when he went up to the girl and said, "Your're surrounded by hundreds of men who have no idea how to please you." :)