Top definition
(noun): 1. The drumline and pit from marching band but inside.

2. The greatest thing ever.

3. Best part of this activity: going to Ohio for WGI and watching The Pudding Game. :)

4. Worst part: No one ever remebers the synth players..........:(
Person 1: Hey, can you hang out today?
Person 2: Naw, I have Indoor Drumline rehearsal.
Person 1: Awwww.......Why aren't I in Indoor Drumline?
Person 2: You're not a bad ass.
by bandgeek8 June 03, 2010
Get the mug
Get a Indoor Drumline mug for your father José.