Ducky put relatively no thought into the clothes he wore to parties... Because if all went right, they would come off as soon as possible.
Not that he was a sex fiend. There were plenty of nights he passed out before he got to hook up with anyone. But he had this habit of stripping when he got drunk. The tank was always the first to go, because he always got sweaty and his muscles looked nice. The pants came off as a joke or out of a genuine desire to feel free. Most nights, Ducky ended up running around in long duck socks and boxers. And hey... real friends accepted him for who he was.
He had only invited Nora because he had been invited by Cain's dealer, so it was probably going to be a party much to intense for the likes of Christian, Tris, and (Merlin, that would be weird) Finn. Nora however was definitely the coolest of the group and would be most into a party like that. There were always times where he felt like he just wanted to run off with her anywhere. They both seemed to get bogged down by the ins and outs of school so quickly. And she always managed to help strike a good balance of making sure Ducky didn't kill himself and yet still had a raging good time.
Needless to say, he was excited.
They had snuck out the gates and hurried down the lane, and through the tired little village, before hanging a right. He could see the lights flickering in the house at the end of the lane, and he turned, grinning at Nora.
"If things get too crazy for you, let me know," he teased. "I'll put you to bed."