A term created by Luna Lovegood , in a fanfiction .
Flumpawumps accumulate in teenage boys and make them do
silly things such as: trip over their words near girls, follow blond haired boys around in the halls, or in rare cases boys will start to wear robes with
weird moving objects in them and have creepy twinkling eyes.
The most common extraction is with the mouth.
AKA, a
blowjob
Detaching her hand, she quickly devoured his fully erect wand whole. He gave a low moan, and in response she applied some suction and started bobbing her head back and forth; each motion punctuated with a rhythmic slurping noise.
Harry threw back his head and let out another loud
grunt. Giving himself a few seconds to formulate a response, he then asked, "Luna – Oh Merlin! – what's a Flumpawump?"
Luna, as if not hearing him, continued to suck and caress his member in her mouth with her tongue.
Harry let out a low moan and before saying, "Luna?"
With a nice
slow lick from base to tip, she stopped at the
top. Gripping him firmly in her small hand, she started to
pump his throbbing member once again.
Waiting a beat she answered, "Flumpawumps accumulate in teenage boys and make them do
silly things such as: trip over their words near
girls, follow blond haired boys around in the halls, or in rare cases boys will start to wear robes with
weird moving objects in them and have creepy twinkling eyes. There is no cure if one were to let the Flumpawumps run rampant, so I'm sucking out the Flumpawumps while I still can." Taking a deep breath, she put her mouth back to
work.