Something silly, clumsy, or goofy. Usually followed by a facepalm.
I left the house without my glasses, but I didnât realize I couldnât see until I tried to drive away. That was a quamp.
I was just quamping around, tripping over my own two feet.
Belly buttons are quampy.
I am a quamp because I can only drink things with a straw, or else I spill the whole drink down my shirt.