Pumpy
adj. Something that gets you in a hyped mood. This could be an action or some sort of event. Usually, it is a song of some sort that you listen to loudly in the car as you speed. This sort of song is the kind that you would expect out of pop-punk/post-hardcore bands like A Day to Remember.
Guy 1: Hey man, you know that song "Right Where You Want Me to Be" by A Day to Remember?

Guy 2: Hell yes i know it! When i drive down the road i speed because it gets me all hyped up!

Guy 1: Yeah bro. That song is so pumpy

Random guy 3 who was eavesdropping on the conversation: A DAY TO REMEMBER KICKS ASS!!!