by ShazzySprinkles March 2, 2017

The act of grouping people you hate together as if they were all the same person; usually giving them all the same disparaging handle or slur.
"How is it that all you conservatives are racist nazis?"
"How is it all you progressives are communist pedophiles?"
"Would you both just stop Lump-Summing eachother?"
"How is it all you progressives are communist pedophiles?"
"Would you both just stop Lump-Summing eachother?"
by Muttemor September 3, 2022

One who is out of control while high. Constantly paranoid,scared. Laughs and eats way to much. Tends to break things and piss off others. Also one who is just overall annoying.
by nanners mctoot February 13, 2009

Oh, really? DO YOU THINK SO?! You spongy, fawning, parasitical oaf! You lump of Wind, you witless, unwiped, panderly puke-stocking!
by drunkenwookiekiller@gmail.com July 2, 2019

by 1337noname September 24, 2020

need for defecation, have a shit, 'take' a shit, potential movement of the bowels, preg-o-not, one being "full of shit"
-be right back! i'm plump with lump!!
his theories were plump with lump
my 'propho' burst and jane ended up plump with lump
YOU'RE a LIAR jay!!, you're TRULY plump with lump!!
his theories were plump with lump
my 'propho' burst and jane ended up plump with lump
YOU'RE a LIAR jay!!, you're TRULY plump with lump!!
by michael foolsley October 28, 2013

by Yeetnation May 11, 2020
