My cat Hemi does this every night! 2 AM. One minute he is all cute and sleepy, the he gets some wild hair up his butt and take off out the room. In the process he manages to bang the door 5 times and piss off Phillip, my other cat.
His favorite thing is the closet at the end of the hall. He will play with the doors until he has moved it enough to get a paw in and wiggle it open so he can get in. While in there he tries to climb the shelves, and fails. Then rummages through the bags. By the time he is ready to get out he has moved the door so much that it closed again. Ugh! Bang bang bang! He's stuck. Now everyone is awake. I hear my step-mom get out of bed, "Hemi, you moron! Stay out of the closet!"
Thump thump thump, crash, plop. He's back on my bed, ears back acting like he has done nothing. Over me, onto the night stand and up onto the desk. Crunch crunch crunch, I guess that adventure made him hungry. Slurp slurp, dip dip. He's in the fish bowls! "Hemi will you be quiet?!"
Thump, thump, plop. Now he is curled up in a ball on my legs. Finally! Quiet, until 6 AM.