Partynap
Taking a nap mid-party to sleep off your drunkeness so you can get up and party some more later. Can also be a nap post-work and pre-party to ensure you are fully rested for partying.
Sorry I disappeared for a couple hours last night. I was just taking a partynap.
partynapped
Being abducted by friends claiming to take you on only a one or two hour trip and end up being stuck without a ride at a distant party for several hours or even days.
"Dude, what happened to you? I thought we were going to see Animal Collective."
"Yeah, sorry. Jen partynapped me. I was stuck in Tuba City for 3 days."
"Yeah, sorry. Jen partynapped me. I was stuck in Tuba City for 3 days."